Crestasee is a clear mountain lake between Flims and Trin in Graubünden, Switzerland. If you are planning a swim, picnic, paddle, or family day by the water, the most useful thing to check first is the current entry price, the weather-dependent opening hours, and how to reach the lake on foot.
Quick Answer
Crestasee day entry is currently CHF 7 for adults, CHF 5 for adults after 4 p.m., CHF 5 for students, apprentices, locals, or eligible guest-card holders, and CHF 3 for children aged 6 to 16. Children under 6 enter free. Guided groups from 12 people receive lower group rates.
Key Takeaways
- The standard adult day ticket for Crestasee Naturbad is CHF 7, with reduced prices for children, students, apprentices, locals, and eligible guest-card holders.
- Season subscriptions are available, including a family subscription for CHF 120 and an adult subscription for CHF 70.
- The kiosk and supervised bathing operation are seasonal and weather-dependent, so check the official Crestasee website before travelling.
- The lake is reached on foot from parking areas or bus stops, so plan for a short walk before and after your visit.
At a Glance
| Time Required | 1 to 4 hours for a relaxed swim, picnic, paddle, or lake stop during a hike |
| Difficulty | Easy, but expect a short walk because Crestasee is not reached directly by car |
| Tools Needed | Swimwear, towel, sun protection, water, comfortable walking shoes, and a weather check before departure |
| Cost | CHF 0 to CHF 7 for most day visitors; rentals and season subscriptions cost extra |
Current Crestasee Ticket Prices
The official Crestasee Naturbad price page lists the following entry prices for the bathing area. Prices can change, so check the official page before you go, especially early or late in the season.
| Ticket Type | Current Price |
| Adults day entry | CHF 7 |
| Adults after 4 p.m. | CHF 5 |
| Local adults | CHF 5 |
| Students and apprentices | CHF 5 |
| Children aged 6 to 16 | CHF 3 |
| Short-swimmer ticket, maximum 1 hour | CHF 3 |
| Children under 6 | Free |
Note: Reduced local pricing applies to listed local communities and eligible guest-card holders. Bring the relevant guest card, student ID, apprenticeship ID, or local proof if you plan to use a reduced ticket.
Family Tickets and Season Passes

Crestasee is a strong family day-trip option because younger children can enter free and children aged 6 to 16 have a reduced day ticket. For families who expect to visit often during the bathing season, the family season subscription is usually the most important option to compare against individual day tickets.
| Season Subscription | Current Price |
| Family | CHF 120 |
| Adults | CHF 70 |
| Local adults | CHF 50 |
| Students and apprentices | CHF 50 |
| Children aged 6 to 16 | CHF 30 |
Pro Tip: If you are comparing day tickets with a season subscription, count only the visits you are likely to make during the supervised bathing season, not the whole calendar year.
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Group Rates
Groups can save money when they meet the official group conditions. Crestasee lists collective pricing for guided groups, schools, and clubs from 12 people.
| Group Type | Minimum Size | Rate Per Person |
| Adults in guided groups, schools, or clubs | 12 people | CHF 4 |
| Children in guided groups, schools, or clubs | 12 people | CHF 2.50 |
For school trips, club outings, corporate gatherings, birthday celebrations, or private lakeside events, contact Crestasee before you arrive. The official event page invites visitors to enquire by email or phone for weddings, birthdays, company outings, and other events.
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Rental Prices at Crestasee
Admission covers access to the lake area during the paid bathing season, but watercraft and comfort rentals are separate. The official rental list includes boats, stand-up paddle boards, two-person kayaks, umbrellas, and beach chairs.
| Rental Item | Current Price |
| Boat, 30 minutes | CHF 12 |
| Boat, 1 hour | CHF 20 |
| Stand-up paddle board, 30 minutes | CHF 12 |
| Stand-up paddle board, 1 hour | CHF 20 |
| Two-person kayak, 30 minutes | CHF 12 |
| Two-person kayak, 1 hour | CHF 20 |
| Sun umbrella | CHF 5 plus CHF 5 deposit |
| Beach chair for two people including umbrella | CHF 18 plus CHF 5 deposit |
Opening Hours and Best Time to Visit
The official Crestasee website says the kiosk is generally open from Easter until around mid-October, through the end of the regional autumn holidays. Seasonal hours are weather-dependent, and in good weather the kiosk is open daily during the main season.
As a general guide, the official site lists approximate kiosk and bathing-operation hours as follows:
- April and May: around 10:00 a.m. to 4:30 p.m.
- June: around 9:30 a.m. to 5:00 p.m.
- July and August: around 9:00 a.m. to 5:30 p.m.
- September and October: around 10:00 a.m. to 4:30 p.m.
Warning: Crestasee may still be physically accessible outside supervised hours, but there may be no bathing supervision and no kiosk service. Check conditions before swimming, especially with children.
How to Get to Crestasee
Crestasee is famous for its natural setting, but that also means you should plan the final approach. The official arrival page explains that visitors using the parking areas near Trin Mulin still walk to the lake. From the large forest parking area, the walk is about 15 minutes. The regional tourism page for Flims Laax Crestasee also notes that Crestasee is only reachable on foot.
By Car
Drivers can follow the signs toward Crestasee from Trin Mulin and use the designated parking areas. Parking area 5 is the closest listed option, but you still need to walk from the parking area to the lake.
By Public Transport
By PostAuto, use the nearby Crestasee stops listed by the official arrival information. From the bus stop, plan for a short walk through the surrounding landscape before reaching the lake.
By Bike or on Foot
Crestasee also works well as a stop during a bike ride or hike in the Flims, Trin, and Conn area. If you are combining Crestasee with a longer route, leave enough time for the return walk and any bus or parking connection.
Special Events and Private Packages

Crestasee can also be used for special occasions. The official event information mentions wedding aperitifs, birthday celebrations, company outings, and other lakeside events. Instead of assuming a fixed event package, contact Crestasee directly for availability, pricing, and any rules that apply to your group.
This is especially important for larger groups because lakeside space, catering, supervision, weather, and environmental rules can affect what is possible on your preferred date.
Services and Amenities
Crestasee offers more than a swimming area. Visitors can use changing facilities, toilets, lakeside areas, a kiosk, rental options, and nearby food service during the operating season. The kiosk offers warm food, snacks, ice cream, soft drinks, coffee, and other drinks during the summer season, with additional options during high season and autumn.
Because this is a natural lake area, amenities can feel more relaxed and seasonal than a city pool. Bring what you need for comfort, but keep your setup simple and easy to carry because of the walk to and from the lake.
Rules to Know Before You Go
The Crestasee area is beautiful because it is sensitive. Local information from Verkehrsverein Trin describes protected plants and wildlife around the lake and asks visitors to protect the ecosystem by using existing paths, avoiding disturbance to animals, and taking rubbish away.
- Entry: During the bathing season, staying at Crestasee is subject to the entry fee.
- Dogs: Keep dogs on a leash around the area. The children’s bathing area and the jetty are dog-free zones, but dogs may swim around the lake where allowed.
- Fire and grilling: Use the designated grill area. Do not make open fires elsewhere on the Crestasee grounds.
- Noise and nature: Keep music and noise low, stay on marked paths, and leave no litter.
A better Crestasee visit starts with three checks: the current weather, the current opening hours, and the official price page.
Booking and Reservation Information
For a simple day visit, many visitors pay the applicable entry fee during the bathing season. For groups, schools, clubs, events, or private celebrations, contact Crestasee before you travel so you can confirm availability, current prices, and any reservation requirements.
The official website is the safest place to verify current information because opening times and services can change with the season and weather. If you cannot find the exact booking option you need, use the contact details listed on the official Crestasee site instead of relying on third-party ticket pages.
Frequently Asked Questions
What are the current ticket prices for Crestasee?
Current official prices list adult day entry at CHF 7, adult entry after 4 p.m. at CHF 5, students and apprentices at CHF 5, local adults at CHF 5, children aged 6 to 16 at CHF 3, and short-swimmer entry for up to 1 hour at CHF 3. Children under 6 enter free.
Are there discounts available for Crestasee tickets?
Yes. Reduced pricing is available for children aged 6 to 16, students, apprentices, local adults, and eligible guest-card holders. Guided groups, schools, and clubs from 12 people also receive group rates.
Can I purchase Crestasee tickets online?
The official pages reviewed list prices and contact information, but they do not clearly show a public online checkout for standard day tickets. Check the official Crestasee website before your visit or contact Crestasee directly for group and event reservations.
What is included in the price of a Crestasee ticket?
The entry ticket covers access to the paid bathing area during the season. Rentals such as boats, stand-up paddle boards, kayaks, umbrellas, and beach chairs cost extra.
Are there seasonal variations in Crestasee ticket prices?
The official price page should be treated as the current source for ticket prices. Opening hours and supervised bathing operations are seasonal and weather-dependent, so always verify the latest information before travelling.
Is Crestasee easy to reach with children?
Yes, but plan for the walk. Crestasee is reached on foot from nearby parking areas or public-transport stops, so a lightweight bag, comfortable shoes, and enough time for the return walk will make a family visit easier.
Conclusion
Crestasee is a rewarding lake visit when you plan around the current prices, the weather-dependent operating hours, and the short walk to the water. For most day visitors, the key costs are simple: CHF 7 for adults, CHF 3 for children aged 6 to 16, and separate fees for rentals. Families and repeat visitors should compare day tickets with the season subscriptions before deciding which option makes the most sense.
Sources
- Crestasee Naturbad — Eintritt und Vermietung — current entry prices, group rates, season subscriptions, and rental prices
- Crestasee Naturbad — Willkommen — seasonal opening hours and weather-dependent bathing operation
- Crestasee Naturbad — Anreise — parking, PostAuto, and walking access information
- Flims Laax — Crestasee — visitor overview, access notes, activities, and ticket-price summary
- Verkehrsverein Trin — Crestasee — local nature, access, dog, and ecosystem guidance







