This post may contain affiliate links. If you purchase through them, I may earn a small commission at no extra cost to you. Thanks for supporting our small business.
The best time to visit Weimar depends on what you want: warm, dry sightseeing weather, the city’s festivals, or the lowest hotel prices. As a compact city of about 65,000 people, Weimar never gets as crowded as Berlin or Munich, but hotel prices roughly double during the Kunstfest in August and the Onion Market in October. This guide breaks down the best time to visit Weimar by weather, events and cost, and it complements our Weimar city guide.
Best Time to Visit Weimar for Weather
For the most reliable sightseeing weather, aim for May, June or September. May and June bring highs of 18-21°C (64-70°F) and long days with 200-210 hours of sunshine. September is slightly cooler at 18°C (64°F) but drier than July and August, which are the rainiest months at 60-75 mm each. July and August are the warmest (23°C / 73°F) but you will likely catch afternoon showers. Winters are cold, with January lows of -3°C (27°F), so outdoor sightseeing is less comfortable between November and February. Check the full figures in the Weimar weather by month guide.
Best Time to Visit Weimar for Festivals
Weimar’s two big events are the Kunstfest Weimar (Weimar Arts Festival), which runs roughly three weeks from late August into mid-September, and the Zwiebelmarkt (Onion Market) on the second weekend of October. The Onion Market is one of the oldest folk festivals in Germany, drawing about 350,000 visitors over three days to the Marktplatz. The Christmas market runs from late November to 23 December and is smaller but atmospheric. If you are building a trip around a specific event, the Weimar events and festivals calendar lists the exact dates each year, and the things to do in Weimar guide rounds out the rest of your stay.
Best Time to Visit Weimar for Lower Prices
January and February are the cheapest months to stay in Weimar, when average hotel rates fall to roughly 80-90 EUR per night. Prices climb to their peak in October, when the Onion Market pushes average nightly rates toward 150 EUR. March, April and November sit in between. Weekends are always busier than weekdays because Weimar is a popular short-break destination for Germans. Book at least two months ahead for August and October, when the central hotels in the where to stay in Weimar guide sell out.
Best Time to Visit Weimar: Month by Month
- January and February: Coldest months (highs 2-4°C), light snow, lowest prices. Museums are quiet and open normal hours.
- March and April: Gradual warm-up from 8°C to 13°C. The Thuringia Bach Weeks run around Easter. Spring flowers appear in Park an der Ilm.
- May and June: Best combination of mild weather (18-21°C), long days and moderate crowds before the summer peak.
- July and August: Warmest (23°C) but wettest (60-75 mm). The Kunstfest and Yiddish Summer festival bring the biggest cultural crowds.
- September: Dry, mild (18°C) and quieter than August once the Kunstfest ends. One of the best months overall.
- October: The Onion Market weekend fills every hotel. Autumn colours peak mid-month; otherwise good value.
- November and December: Cold and foggy, but the Christmas market brightens December. Prices stay moderate outside the market weekends.
Best Time to Visit Weimar: When to Avoid
There is no month to fully avoid Weimar, but two periods are worth planning around. The second weekend of October is extremely busy and expensive because of the Onion Market, so visit a different weekend if you are not attending it. And the second half of August overlaps with the Kunstfest, when central hotels are hardest to find. If you prefer to see the main sights without queues, steer clear of those two windows and stick to a weekday in May, June or September. For orientation once you are here, the Weimar neighborhoods guide explains where each district sits, and the Weimar travel tips page covers getting into town.
