Ethiopia in December is about as good as Ethiopian travel gets. December sits in the middle of Bega, the dry season, when the rains have long stopped, the highland air is clear, the roads are firm and the Danakil Depression is at its most survivable. There is one thing December does not have — and understanding that is the difference between a good trip and a great one.
The weather in December, region by region
Ethiopia is not one climate. It is a high plateau split by the Rift Valley, with a desert below sea level at one end and mountains above 4,000 m at the other. December affects each of them differently.
The highlands — Addis Ababa, Lalibela, Gondar, Axum
Warm, dry, bright days, typically in the low-to-mid twenties Celsius, with very little chance of rain. The thing people underestimate is the night. Once the sun goes, highland temperatures fall fast, and in December they fall a long way. Hotel rooms are often unheated. This is the single most common packing mistake for Ethiopia: visitors pack for Africa and arrive shivering.
The Simien Mountains
December is prime trekking season — dry trails, and the clear air that gives you the escarpment views the Simiens are famous for. It is also cold. Overnight temperatures at altitude can drop to freezing and frost is common, particularly heading into January. If you are camping, this matters more than the daytime forecast suggests. See our Simien Mountains trekking guide and the 5-day trekking itinerary.
The Danakil Depression
The Danakil is one of the hottest inhabited places on the planet and it is punishing for most of the year. November to January is the window when it drops to something a normal person can tolerate, and December sits squarely inside it. It is still extremely hot — this is a relative statement, not a comfortable one — but this is when to go if you are going. Read the Danakil travel guide first, then the 3-day expedition.
The Omo Valley and the south
Dry and hot, with passable roads — which is the operative point, because Omo Valley travel is largely a question of whether the tracks are driveable. December is reliable. Our guide to visiting the Omo Valley responsibly covers the ethics of this trip, which deserve thought before you book the 6-day cultural itinerary.
What December does not have
Here is the thing almost no December guide will tell you: December contains no major Ethiopian Orthodox festival. The big ones sit on either side of it. Meskel is in late September. Genna, Ethiopian Christmas, is on 7 January. Timket, the Epiphany, is on 19 January.
Ethiopia follows its own calendar, and Christmas is not on 25 December. If you arrive for a fortnight in mid-December and fly home before New Year, you will get superb weather and no festival at all.
The fix: push the trip late
The strongest version of an Ethiopian December is one that does not end in December. Arrive in the last week of the month and stay into the first week of January, and you keep the dry-season weather and pick up Genna in Lalibela on 7 January — tens of thousands of white-robed pilgrims filling the ledges around the rock-hewn churches for overnight prayer. It is one of the great religious spectacles anywhere in the world, and it is the reason to shift your dates by a week.
Stretch further and Timket follows on 19 January, centred on Gondar and the pool at Fasilides’ Bath. A trip that runs from late December to the third week of January catches both. Our Lalibela and Gondar heritage tour covers exactly this ground, and our Lalibela visitor’s guide explains what you are looking at when you get there.
If your dates are fixed and December it is, you have lost nothing except the crowds. The churches, the mountains, the desert and the coffee are all there, and they are quieter.
Crowds, prices and booking lead time
December is peak season in Ethiopia and it behaves like one. Two consequences worth planning around:
- Lalibela over Genna is the pinch point. Beds in Lalibela in the first week of January are limited and they go early. If Genna is the reason for your trip, that booking is the one to make first and everything else can flex around it.
- Domestic flights fill up. Ethiopia’s historic route is flown, not driven, by most visitors. Seats on the Addis–Lalibela–Gondar legs are finite in high season.
None of this is a reason to panic-book. It is a reason to fix your dates earlier than you would for a shoulder-season trip.
What to pack for December
Layers, and more warmth than you think. A December packing list needs to cover a highland night close to freezing, a Danakil afternoon in serious heat, and a church visit where shoulders and knees must be covered — sometimes in the same week. Our complete Ethiopia packing list goes through it item by item, including the shoes-off rule at rock-hewn churches and why you want thick socks.
Visas and entry
Most visitors need a visa and Ethiopia issues an eVisa online. Apply in good time rather than at the last minute, particularly for a peak-season arrival. Current requirements, fees and the official application route are in our Ethiopia visa guide. Before you commit, it is also worth reading our honest assessment of safety in Ethiopia, which is regional rather than national and changes.
A December itinerary that works
If you want a shape to argue with, this is the one we would put in front of most first-time visitors arriving in late December:
- Addis Ababa — two nights to land, adjust to the altitude and see the National Museum and the Merkato.
- Bahir Dar and Gondar — Lake Tana’s island monasteries, the Blue Nile Falls at their December flow, then the castles.
- Simien Mountains — two or three days on the escarpment while the air is at its clearest.
- Lalibela for Genna — arrive on 5 or 6 January so you are in place, not travelling, on the 7th.
- Danakil or Omo — if you have the days, add the extreme or the cultural south at the end.
For the wider year, see our month-by-month guide to the best time to visit Ethiopia and our ten must-visit destinations.
Planning a December or Genna trip? Tell us your dates and we will build the itinerary around them — and tell you honestly if shifting by a week would get you a better trip.
Frequently asked questions
Is December a good time to visit Ethiopia?
Yes. December falls in Bega, Ethiopia’s dry season, and is one of the best months of the year to visit. Rainfall is minimal, highland skies are clear, roads and trekking trails are dry, and the Danakil Depression is at its coolest point of the year. The main trade-off is that December is peak season, so accommodation and domestic flights need booking further ahead.
Is Ethiopian Christmas in December?
No. Ethiopian Christmas, called Genna, falls on 7 January, because Ethiopia follows its own calendar. There is no major Ethiopian Orthodox festival during December itself. Travellers who want to combine dry-season weather with a major festival usually arrive in late December and stay into the first week of January.
How cold does Ethiopia get in December?
Highland days are warm and dry, typically in the low-to-mid twenties Celsius, but nights are cold and drop sharply after sunset. At altitude in the Simien Mountains, overnight temperatures can reach freezing and frost is common. Many hotels in the highlands are unheated, so warm layers and a good sleeping bag for trekking are essential.
Can you visit the Danakil Depression in December?
December is one of the better months for the Danakil Depression. Temperatures there fall to their annual low between November and January, which is why expeditions concentrate in that window. It remains one of the hottest places on Earth even then, so December should be understood as the least extreme option rather than a comfortable one.
When is Genna, Ethiopian Christmas, in 2027?
Genna falls on 7 January 2027. Lalibela is the focal point of the celebration, where large crowds of white-robed pilgrims gather around the rock-hewn churches for overnight prayers and clergy perform traditional processions. Timket, the Epiphany, follows on 19 January 2027 and is centred on Gondar.
How far in advance should I book a December trip to Ethiopia?
December is peak season, so fix dates earlier than you would for a shoulder-season trip. The tightest constraint is accommodation in Lalibela over Genna in the first week of January, followed by seats on domestic flights along the historic northern route. Book those two first and build the rest of the itinerary around them.