May 1991 and the Culmination of Eritrea’s Armed Struggle

By Sharron Yemane


When History Reached Its Decisive Hour

There are moments in the life of a nation when decades of sacrifice, endurance, and unbroken will converge into a single decisive hour. For Eritrea, that hour came in May 1991. After thirty years of armed struggle, the Eritrean People’s Liberation Army entered the final phase of the campaign to free the country from Ethiopian rule.

The offensive that began along the Dekemhare Front on May 19, 1991, was not simply another military operation. It was the final unlocking of the road to Asmara. It was the moment when years of strategic patience, battlefield discipline, popular sacrifice, and accumulated victories came together to break the last major defensive barrier before the liberation of Eritrea.

By then, the Ethiopian army in Eritrea had been weakened by a chain of devastating defeats. Afabet had shattered its confidence. Massawa had cut its maritime lifeline. The Ghindae and Southern Fronts had tightened pressure around Asmara. Operation Dankel had driven the struggle toward Assab. Across Ethiopia, the Derg regime itself was collapsing under military defeat, political exhaustion, and internal crisis. In that historic opening, the EPLF moved with speed and determination.

What followed was one of the most consequential chapters in modern Eritrean history: the collapse of the final Ethiopian defenses, the liberation of Asmara, and the restoration of Eritrea’s sovereignty. The road to Asmara was paved with sacrifice, but also with organization, discipline, and a people’s refusal to kneel.

The Final Phase Begins

Thirty-five years ago, on May 19, 1991, the Eritrean People’s Liberation Army, the armed wing of the Eritrean People’s Liberation Front, entered the decisive phase of Eritrea’s long armed struggle. It launched its offensive along the Dekemhare Front to open the road to Asmara, in coordination with the march to liberate Assab, bringing the war for independence to its final stage.

Known in Tigrinya as “ዛዛሚ ኲናት” — the final battle — this campaign represented the culmination of three decades of resistance, sacrifice, discipline, and endurance. Its objective was clear: to break the remaining Ethiopian military presence in Eritrea, liberate the capital, and bring the thirty-year war to an end.

The events of May 1991 were neither spontaneous nor isolated. They were the result of years of planning, battlefield adaptation, a brilliant strategic withdrawal in 1978-1979, and a sequence of major military operations that steadily eroded Ethiopian control. By the time the final offensive began, the Ethiopian military was weakened, overstretched, and increasingly unable to sustain its position in Eritrea.

Afabet: The Strategic Earthquake

The decisive turning point came in March 1988 with the Battle of Afabet, when the EPLF delivered a crushing blow to Ethiopia’s Nadew Command. Composed of more than 20,000 troops, the Nadew Command was one of Ethiopia’s most powerful military formations in Eritrea. In a battle that lasted three days, EPLF forces encircled and destroyed it. Thousands of Ethiopian soldiers were killed or captured, and vast quantities of military equipment, including tanks, heavy artillery, and transport vehicles, fell into EPLF hands.

The scale of the defeat marked the beginning of the end of Ethiopian military dominance in Eritrea. Afabet was not merely a battlefield victory; it was a strategic earthquake. It shattered the confidence of the Ethiopian army, exposed the weaknesses of its Soviet-backed military doctrine, and demonstrated that the EPLF had developed into a disciplined force capable of defeating large conventional mechanized formations.

Its psychological impact reached far beyond the battlefield. Ethiopian officers began to doubt the viability of their mission in Eritrea, while EPLF fighters drew renewed confidence from the realization that total liberation was no longer a distant hope, but an achievable objective.

Following Afabet, the Ethiopian army tried to reorganize and reinforce its defensive lines, but its overall position continued to weaken. The EPLF, having proved its ability to defeat large conventional forces, expanded its operations and prepared for the next strategic offensive.

Operation Fenkil and the Severing of Ethiopian Army’s Lifeline

That decisive moment came in February 1990 with Operation Fenkil, the campaign to liberate the Red Sea port city of Massawa. It was one of the most complex operations the EPLF had ever undertaken, combining coordinated land assaults with mechanized and naval units against heavily fortified coastal defenses.

Massawa was not merely another city. It was the logistical lifeline of Ethiopia’s war effort in Eritrea. Through its port passed ammunition, fuel, reinforcements, and supplies needed to sustain Ethiopian forces across the country. When the EPLF captured Massawa after intense fighting, it effectively cut Ethiopia’s maritime supply route. The remnants of the Ethiopian navy had fled to the Dahlak Archipelago where the Soviets had a base.

The consequences were immediate and far-reaching. Ethiopian units stationed in the highlands, including those defending Asmara, became increasingly isolated. Their ability to resupply, reinforce, coordinate, and communicate was severely undermined. This strategic isolation would prove decisive in the months that followed.

Tightening the Noose Around Asmara

Between the fall of Massawa in 1990 and the final offensive of May 1991, the EPLF maintained sustained pressure across Eritrea’s highlands. The fighting along the Ghindae Front was especially fierce, as Ethiopian forces repeatedly attempted to break through and recapture Massawa. The EPLF blocked those offensives, preventing the enemy from reopening its vital Red Sea supply route.

By the spring of 1990, after repelling repeated Ethiopian attacks along the Ghindae Front, the EPLF opened a new theater of operations: the Southern Front. With the liberation of Senafe on April 24, Adi Keyih on April 25, Digsa on April 26, and Segeneyti on April 28, EPLF forces advanced to the doorstep of Dekemhare, only about 40 kilometers south of Asmara.

Southern Front April-August, 1990

By this time, Asmara, particularly its airport, was already within EPLF artillery range. The capital was effectively encircled from three directions: east, north, and south.

The EPLF’s strategy during this period was deliberate and disciplined: maintain constant pressure, deny the Ethiopian army the opportunity to regroup, and force it into a defensive posture that would make it vulnerable to a decisive blow. Ethiopian forces, increasingly cut off from supplies and reinforcements, found themselves trapped in a war of attrition they could no longer win.

Operation Dankalia and the March Toward Assab

By early 1991, the EPLF had begun coordinating the final phase of the war. The force assembled for this campaign included one paracommando battalion each from the 16th, 52nd, 85th, and 96th Divisions, along with one battalion from the EPLF’s commando forces. These units were reinforced by four tank and artillery battalions from the 74th Mechanized Division and supported by a small contingent from the EPLF’s naval force.

At the end of February, this force launched Operation Dankalia to liberate the Southern Red Sea region and eliminate the remaining Ethiopian forces fortified in the Dahlak Archipelago. The Soviets were forced to evacuate Dahlak early in the operation, while the EPLF advance continued steadily southward.

The campaign moved through a series of strategic gains: Tio, about 260 kilometers south of Massawa, was liberated on February 27, 1991; Edi, roughly 150 kilometers north of Assab, on March 8; Afambo on March 14; Borhano and Ar’ano on March 29; Wad’e on April 2; and Beilul, about 60 kilometers north of Assab, on April 6. The advance ultimately continued toward Assab, which was liberated on May 27, 1991. The enemy that escaped death and capture fled to Djibouti and Yemen.

Operation Dankalia: February – May 27, 1991

Dekemhare: The Final Barrier Before Asmara

By the third week of May, the focus shifted decisively to the Dekemhare Front, widely regarded as the final defensive barrier before Asmara. Ethiopian forces had heavily fortified the area, constructing three defensive trench lines supported by artillery and positioned along strategically important high ground. These defenses were intended to stop any advance toward the capital.

The Ethiopian command understood that if Dekemhare fell, Asmara would be exposed. For that reason, it concentrated some of its strongest remaining forces in the area, hoping to delay or repel the EPLF advance long enough for political or diplomatic developments to alter the course of the war.

The scale of the Ethiopian deployment reflected the strategic importance of the front. The enemy’s forces included four brigades of the 10th Division, supported by a commando battalion; the 2nd Mechanized Division, reinforced by a special commando brigade; the 18th Division with an attached commando battalion; the 29th and 16th Mechanized Brigades; and the 3rd Motorized Division, which also included a special commando brigade and a commando battalion.

Once the EPLF offensive began, the Ethiopian command rushed additional reinforcements to the front. These included the 19th Mountain Division, two brigades of the 21st Division pulled from Assab, two brigades that had been defending Asmara, one brigade of the 29th Division transferred from the Keren Front, one brigade from Mihlab, and two Tigrayan militia units known as “Yohannes” and “Kaleb”.

These forces were heavily armed. Their firepower included twenty 130 mm artillery pieces, sixty 122 mm artillery pieces, eight BM-21 and twelve BM-24 multiple rocket launchers, roughly sixty tanks, mortars, anti-tank missiles, MiG fighter jets, and helicopters. Their defensive positions were also heavily mined, with trench lines and fortified positions designed to slow, channel, and destroy any advancing force.

The Scale and Limits of Derg Military Power

During the Derg period, the actual size of Ethiopian military formations varied widely depending on the year, the front, combat losses, reinforcements, desertions, and whether a unit existed at full paper strength or only as a depleted formation. As a general rule, however, a division usually numbered around 8,000 to 12,000 troops on paper, though often fewer in actual combat strength. A brigade commonly ranged from about 2,000 to 4,000 troops, while a shaleqa, or battalion, usually consisted of several hundred soldiers, often around 500 to 800 when near full strength.

A Derg-era division typically consisted of several brigades, along with artillery, armor, communications, logistics, and other support units. In the Eritrean theater, however, actual strength often fell far below official figures because of casualties, desertions, disease, supply shortages, and repeated battlefield defeats. By the late 1980s and early 1990s, the Derg army had become one of the largest in Africa, but its units were uneven in quality, morale, and operational effectiveness.

Thus, the forces concentrated around Dekemhare represented not only a large military deployment, but also one of Ethiopia’s last major attempts to hold the road to Asmara. The front was defended with divisions, brigades, commando units, armor, artillery, rockets, air support, and minefields. Yet despite this formidable concentration, the Ethiopian army was already overstretched, weakened, and increasingly unable to withstand the coordinated pressure of the EPLF’s final offensive.

The Derg Regime Under Siege

Time was no longer on Ethiopia’s side. The government in Addis Ababa was collapsing under the combined weight of internal unrest, economic crisis, and mounting military defeats across the country. Recognizing this moment of vulnerability, the EPLF moved decisively and coordinated with the EPRDF’s offensive, deploying mechanized forces and commando units in a campaign called Operation Cross Border that rapidly tightened the noose around the Derg regime.

After a major tank-against-tank battle at Hamusit, Bahir Dar fell on February 25, 1991, and Gondar followed shortly thereafter. By March 8, the provinces of Gondar and Gojjam had come under the control of the combined forces after fierce fightings. From there, the EPLF/EPRDF crossed the Blue Nile, cleared Derg positions from Wollega and northern Shoa, and advanced toward Addis Ababa, reaching Ambo, about 125 kilometers west of the capital.

EPLF Mechanized and Commando Units Push to Addis Ababa along with the EPRDF January 1991-May 28, 1991.

By the time the EPLF launched its assault on the Dekemhare Front, the combined EPLF and EPRDF forces had already cleared the Derg from Dessie and Kombolcha, decimating the 25,000-strong Third Army. They had advanced onto the Shoa plateau and were positioned roughly 100 kilometers from Addis Ababa. The Derg was being squeezed from multiple directions, militarily exhausted, politically isolated, and rapidly running out of options.

The Final Days of the Thirty-Year War

I. The Assault on Dekemhare: Breaking the Last Defensive Barrier

In May 1991, the EPLF forces concentrated around Dekemhare consisted of four divisions organized under two corps. The 52nd and 96th Divisions operating under the 381st Corps, while the 70th and 16th Divisions were operating under the 491st Corps. They were reinforced by two brigades from the 74th Mechanized Division.

Additional forces were also brought to the front. The 85th Division, part of the 271st Corps, was pulled from the Ghindae Front and redeployed to Dekemhare. Although one battalion each from the 85th and 16th Divisions were with Operation Dankalia, two battalions of the 49th Brigade of the 96th Division were also positioned on the Dekemhare Front alongside the 52nd Division.

These forces were supported by twelve 130 mm artillery pieces, forty 122 mm artillery pieces, one BM-21 multiple rocket launcher, forty-five tanks, and anti-tank and anti-aircraft missiles.

The Battle of Dekemhare began on Sunday, May 19, 1991, at 10 a.m., and quickly developed into one of the fiercest engagements of the liberation struggle. The EPLF launched a coordinated assault involving several divisions, each assigned a specific sector of the front.

On the eastern side, the right flank, the 52nd Division was tasked with attacking from Seseb through Hiret, with the objective of reaching Metsalu. The 85th Division was assigned to advance from Hiret toward Adi Harim and onward to the plains of Hames.

On the western side, the left flank, the 16th Division was to move west of Dekemhare, link up with the 85th Division around Adi Harim, and liberate Gurae and Adi Golgol. The 70th Division was assigned to attack farther west of Gurae, around Wutuh, Tikul, and Tsegwaro.

At the same time, EPLF units positioned along the Ala–Adi Roso axis, units from the 96th Division, were tasked with clearing enemy positions to the right of the 52nd Division. After the liberation of Dekemhare, these units were to continue their advance toward Awli’e Tsoru.

The Ethiopian defenses were formidable. Three entrenched defensive lines, reinforced with heavy weapons, stood between the EPLF and the road to Asmara. The terrain favored the defenders: elevated positions gave Ethiopian forces clear lines of fire over the advancing fighters. The EPLF command understood that failure to seize the high ground quickly could stall the offensive and lead to heavy losses without strategic gain. For that reason, the assault emphasized speed, coordination, and relentless pressure.

The battle for Dekemhare unfolded over roughly seventy-two hours of continuous fighting. EPLF fighters advanced in waves, directly assaulting entrenched positions under intense fire. There were no easy flanking routes and no opportunity for gradual encirclement; the battle demanded direct confrontation. Much of the fighting took place at close range, and casualties were heavy, especially among the first waves tasked with breaching the defensive lines.

Despite the heavy cost, the EPLF broke through. One by one, the trench lines were overrun. Strategic heights were captured, and Ethiopian forces began to lose cohesion. By the third day, May 21, the defensive system around Dekemhare had collapsed. At 11:30 a.m., the 52nd Division, together with the 85th Division, liberated Dekemhare and continued its advance toward Deki Nazo and Awli’e Tsoru. After fierce fighting, the 70th and 16th Divisions cleared the left flank, forcing Ethiopian forces to retreat toward Teramni, while other enemy units fled toward Weqerti by the end of May 21.

It was during this decisive moment that Mengistu Haile Mariam, the brutal ruler of the Derg regime, fled to Zimbabwe. General Tesfaye Gebre Kidan then assumed the presidency of Ethiopia, but his rule lasted only seven days before he sought refuge in the Italian Embassy.

II. The Road to Asmara and the End of Occupation

On the morning of May 22, 1991, the 85th Division reached Gua and Wire’ez, while the 52nd Division liberated Weqerti and advanced toward Ade’r’ada. The 16th Division pushed forward from the Awli’e Tsoru–Adgina axis and continued west of Wire’ez through Adi Zamir, Damba, and Azayihe. After liberating Korbarya, part of the 70th Division moved toward Shiketi and the Menguda plateau, while another part liberated Debarwa and Teramni before continuing toward Mendefera.

On May 23, the 52nd Division reached Adi Hawesha, while units advancing from Gadien reached Zigib. The 85th Division cleared enemy positions and advanced to Embeyto, Adi Qeshi, and Adi Ahderom. The 16th Division cleared Adi Hakefa and Adebzemat. Meanwhile, units of the 70th Division liberated Mendefera at 1 p.m. and pursued the retreating enemy as far as Adi Quala. The Ethiopian forces stationed in and around Adi Quala had attempted to flee toward Tigray on May 22, but were blocked at the border. They surrendered to the EPLF regional army, were disarmed, and were allowed to cross into Tigray without weapons.

These victories opened the road to Asmara and removed the final major obstacle in the campaign to liberate the capital.

On May 24, at 11 a.m., the 52nd Division reached Godaif, at the southern edge of Asmara. Some of its units moved rapidly through Tselot and Mai Chehot toward Biet Gherghis in order to block enemy forces fleeing from the Ghindae and Adi Roso fronts. The 85th Division advanced through Merhano and reached Asmara airport. The 16th Division had already reached Adi Guaedad by 10 a.m.

The Final Battle: Dekemhare to Asmara, May 19-24, 1991

At the same time, part of the 70th Division approached Asha Golgol, attacking from the direction of Adi Tsenay and Kitmo Weli’e. These units forced back enemy tanks positioned in the plains, while some advanced to capture Track C, Track B, and Qushet. Other units that had pursued the enemy to Adi Quala returned to Mendefera and rushed toward Barentu through Areza, Mai Dima and Shambqo, aiming to block Ethiopian forces fleeing from Keren and Asmara toward Sudan through Barentu and Teseney.

With the liberation of Assab on May 27, Ethiopian occupation of Eritrea came to an end. It is historically fitting that foreign occupation of Eritrea, which began with the Italians in Assab in 1869, also ended in Assab on May 27, 1991.

Out of the estimated 130,000 enemy troops in Asmara and the fronts guarding it, about 16,000 were killed and 114,000 were taken prisoner. In terms of weapons, except for three tanks and some vehicles that managed to reach Sudan, the EPLF captured approximately 200 tanks, fifty 130 mm artillery pieces, one hundred seventy-seven 122 mm artillery pieces, forty-four BM-21 and eighteen BM-24 multiple rocket launchers, 127 Zu-23 anti-aircraft guns, 1,038 mortars, and large quantities of medium and small arms.

After the EPLF cleared the Derg from Eritrea, the combined EPLF and EPRDF forces entered Addis Ababa on May 28, 1991. Eritrea had, in effect, helped give Ethiopia an opportunity to reset its political course and free itself from the disasters of Derg rule. Sadly, that opportunity was squandered.

The TPLF-dominated EPRDF government that followed proved not only authoritarian and war-prone, but also kleptocratic and ethnically divisive. Instead of learning from the failures of the Derg, it reproduced many of them in new forms and, in some respects, made them worse. When the EPRDF was replaced by the Prosperity Party in 2018, hopes for meaningful change again rose, only to be disappointed. Once more, Ethiopia found itself trapped in the same cycle of militarism, centralization, ethnic fragmentation, and political arrogance. Worse, not learning from the past, the PP is itching to start a war against Eritrea to occupay Assab.

The more things changed, the more they remained the same. It is a tragedy for an unfortunate country repeatedly denied the leadership and political wisdom it desperately needs.

Conclusion: The Road Written in Sacrifice, the Victory Written in History

The final offensive carried an immense human cost. In the last days before victory, many fighters were martyred or wounded, some after surviving years of war only to fall in the final push toward liberation. The Battle of Dekemhare, in particular, stands as one of the most powerful examples of Eritrean sacrifice. Fighters advanced against entrenched positions under deadly fire, fully aware that they might not return, but driven by the conviction that their sacrifice would open the road for those behind them. Their courage remains etched in Eritrea’s collective memory.

The liberation of Asmara in May 1991 was not merely the end of a war; it was the restoration of a nation’s dignity. It marked the moment when a people long denied sovereignty finally reclaimed their capital and their future. The Final Dekemhare Offensive became the decisive convergence of endurance, discipline, organization, unity, and sacrifice.

Yet May 1991 cannot be reduced to a single battle or a single day. It was the culmination of a long historical process written through Afabet, Massawa, Ghindae, the Southern Front, Dankel, Dekemhare, and countless unnamed engagements across Eritrea’s mountains, valleys, deserts, and coastlands. Each battle weakened the machinery of occupation. Each sacrifice brought freedom closer.

What began as resistance became liberation. What had been carried for generations as a dream became, in May 1991, the lived reality of a nation reborn.

Thirty-five years later, the meaning of that final offensive remains undiminished. It lives in the memory of the fighters who marched toward Asmara, the families who endured the long years of war, the martyrs who did not live to see independence, and the collective identity of a people forged through sacrifice and conviction. The liberation of Asmara was more than a military triumph. It was the vindication of a people who refused surrender and the enduring proof that disciplined struggle, rooted in popular will, can overcome even the most formidable odds.


Sources
Mefetsemta. Zantatat Temokuro Ghedli, Vol. 4. Hdri Publishers, 2016.


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