Boating on the Vltava is the classic summer activity in Český Krumlov. Several companies rent boats and rafts in town, including ONTARIO on U Trojice and Potapka, and you can ride an inflatable raft by day or at night through the medieval centre. Canoe trips mix paddling with views of the town's historic sights, and longer routes run from Vyšší Brod to Krumlov or onward from Krumlov to Zlatá Koruna. The season is tied to the river: it opens with a traditional unlocking of the Vltava in April, with the busiest period from May to September, and closes with a ceremonial locking in autumn. In November it is firmly off-season. This is a summer plan only, so use this entry to plan a return trip, not a winter one, and expect to pay for rental by boat or by person.
Seasonal status
Say it plainly, rafting and canoeing are summer activities. The unlocking ceremony is in April and peak season runs May to September, and the autumn ceremony usually comes in October. In November, rental firms are normally closed and the water is cold, so do not plan a river trip on a winter visit. When the season opens, check each operator for dates, as water levels and weather decide what runs.
Choosing a trip
The short town section is the easiest, with gentle current and constant views, and it suits families and first-timers. Longer routes cover more countryside and take hours, so choose the length that fits the group. Operators advise on life jackets, weirs and conditions, and you should ask about weirs and water levels before you go, because the tourism board page does not cover rapids or safety rules. Expect to get wet on a raft, and bring a change of clothes and a dry bag.
Tips
Book ahead in July and August, wear shoes that can get wet, keep valuables in a waterproof bag and avoid alcohol before paddling. Some firms offer shuttle services for longer routes. The town section ends within walking distance of the centre, so you can combine it with lunch in the Latrán quarter. A summer river cruise-and-castle tour exists for those who prefer not to paddle.
What to expect
The experience
A rented raft or canoe on the Vltava, with short town sections and longer countryside routes; summer season only.
Best time
May to September, ideally on a warm weekday morning; closed in winter.
How long
About one to two hours for the town section, up to half a day for longer routes.
Tips
Ask about weirs and water levels, wear shoes that can get wet and bring a dry bag. Book ahead in July and August.
Quick picks
- Best for
- Active visitors and families in summer who want a different view of the town.
- Families
- The short town section is gentle, but children need life jackets and adult supervision.
- Couples
- A canoe trip or an evening raft ride is a fun shared activity.
- Pair with
- Lunch in the Latrán quarter and the Old Town walk.
- Time needed
- A half day for a comfortable trip.
Good questions
Can I go rafting in November?+
No. Boating is a summer activity, with the season opening in April, peaking May to September and closing in autumn. Rental firms are normally closed in November.
Who rents boats in town?+
Several companies, including ONTARIO on U Trojice and Potapka. Contact them for dates and prices.
Can I raft at night?+
Yes, inflatable raft rides by day or at night are offered in season, giving views of the lit town.
Are there longer routes?+
Yes, trips from Vyšší Brod to Krumlov and from Krumlov to Zlatá Koruna are popular, with more countryside.
Is it safe for children?+
Families do it often, but check the age rules and weirs with the operator and use life jackets.
