Ethiopia runs on its own calendar — seven to eight years behind ours, split into thirteen months. Plan around the festival, not the week.
Bega (October–May) is the dry season — sunny, cool in the highlands, hot in the lowlands. Kiremt (June–September) is the big rains in the highlands; trails wash out, roads soften, but the country turns vivid green.
Best window for first visits: mid-October to late February. Cool, dry, and bracketed by the two great festivals — Meskel and Timkat.
Rains taper, the country is green. Enkutatash (New Year) and Meskel mark the beginning of the travel season.
Highland days 18–22°C, nights cold. Ideal for the Northern Circuit and Simien trekking.
Genna (7 Jan) and Timkat (19 Jan) — the two biggest pilgrimage festivals. Lalibela and Gondar fill up.
Lowlands punishing (Danakil unbearable by April). Highlands still good. Belg short rains in late March.
Big rains. Roads can wash out, internal flights still run. The Simien trails are slick, but the highlands are spectacular.
Five or six days at the end of August. The country pauses; an extra week tucked into the year before Enkutatash arrives.
Marks the end of the rains. Yellow Meskel daisies on doorsteps, songs sung house-to-house by children carrying paintings of the new year.
Bonfires the size of haystacks. The Damera is lit at dusk in Meskel Square; the country glows from the air.
Tens of thousands of pilgrims in white descend on Lalibela. An all-night Mass; the rock courtyards lit only by tapers.
The most spectacular festival of the year. The tabots are processed under embroidered umbrellas; everyone wears white. Three days long.
The end of fifty-five days of fasting. An all-night Saturday vigil; on Sunday families share doro wat after dawn Mass.
Oromo thanksgiving festival at Lake Hora. Crowds in the millions; songs to the Waaqa (sky god) in green and yellow.
Ethiopian time starts at dawn, not midnight. "Three o'clock" means three hours after sunrise — nine in the morning by the international clock. Hotels and airports use the international system; everyone else may use either. Ask: "ferenj sa'at?" (foreign time?).