Diemelsee

Travel Guide

A lake surrounded by green fields and hills.
A river winding through a forested valley with a road alongside.
A lakeside village with houses, boats, and a forested hill in the background.
A river winding through rolling hills, a small town with red-roofed buildings, and a cloudy sky.
Rolling green hills, a small village, and a lake surrounded by mountains.
Dream villa 6 people with hottub

Dream villa 6 people with hottub

Ottlar Hessen
Stay at this vacation home in Diemelsee. Enjoy private pools, a garden, and patios. Popular attractions Diemelsee Nature Park and Lake Diemelsee are located ...
9/10 Wonderful! (48 reviews)
"Waren zum Motorradfahren da - hat alles prima geklappt. Gerne mal wieder."

Reviewed on Aug 10, 2026

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Dream villa 6 people with hottub
Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P

Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P

Diemelsee HE
Book a stay at this family-friendly vacation home in Diemelsee. Enjoy a sauna, a garden, and laundry facilities. Popular attractions Lake Diemelsee and Diemelsee ...
9/10 Wonderful! (16 reviews)
"Schöne Unterkunft in einer tollen Umgebung. Aber: wir waren 16 Personen (11 Erw. Und 5 Kinder), das gibt die Unterkunft nicht her. 16 schlafplätze gibt es, aber zum gemeinsamen Essen gibt es nur 12 Plätz am Esstisch sowie auch Teller, Besteck, etc. Sind begrenzt. Zum Glück war dort dort eine Spülmaschine ..."

Reviewed on Aug 29, 2026

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Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P
Welcome Hotel Bad Arolsen

Welcome Hotel Bad Arolsen

4 out of 5
Koenigin-Emma-Strasse 10 Bad Arolsen HE
$102 nightly
The price is $113 total per night from Oct 18 to Oct 19
$113 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this spa hotel in Bad Arolsen. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Popular attractions Schloss Arolsen and Bad Arolsen ...
Welcome Hotel Bad Arolsen
See all 4,190 properties in Diemelsee
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P

Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P

Diemelsee HE
Book a stay at this family-friendly vacation home in Diemelsee. Enjoy a sauna, a garden, and laundry facilities. Popular attractions Lake Diemelsee and Diemelsee ...
9/10 Wonderful! (16 reviews)
"Schöne Unterkunft in einer tollen Umgebung. Aber: wir waren 16 Personen (11 Erw. Und 5 Kinder), das gibt die Unterkunft nicht her. 16 schlafplätze gibt es, aber zum gemeinsamen Essen gibt es nur 12 Plätz am Esstisch sowie auch Teller, Besteck, etc. Sind begrenzt. Zum Glück war dort dort eine Spülmaschine ..."

Reviewed on Aug 29, 2026

Alte Schreinerei, Modernisiert Fachwerkhaus mit Fernblick auf die Berge 12-16 P
Dream villa 6 people with hottub

Dream villa 6 people with hottub

Ottlar Hessen
Stay at this vacation home in Diemelsee. Enjoy private pools, a garden, and patios. Popular attractions Diemelsee Nature Park and Lake Diemelsee are located ...
9/10 Wonderful! (48 reviews)
"Waren zum Motorradfahren da - hat alles prima geklappt. Gerne mal wieder."

Reviewed on Aug 10, 2026

Dream villa 6 people with hottub
Gemütliches Blockhaus auf Schönem Campingplatz

Gemütliches Blockhaus auf Schönem Campingplatz

Medebach NRW
Stay at this cabin in Medebach. Enjoy laundry facilities, an in-room coffeemaker, and housekeeping. Popular attractions Skywalk Musenberg and Mühlenkopfschanze ...
Gemütliches Blockhaus auf Schönem Campingplatz
See all properties in Diemelsee
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Stay near popular Diemelsee attractions

beach near Heringhausen

Why not spend a lazy afternoon at beach near Heringhausen during your trip to Diemelsee?
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Frequently asked questions

Is Diemelsee worth visiting?
Diemelsee is worth visiting for its inviting beaches, such as the beach near Heringhausen and the beach near Diemel, offering pleasant spots for travelers to relax. Additionally, local grocers are available for those who prefer self-catering during their stay.
When is the best time to visit Diemelsee?
The best time to visit Diemelsee is from June through August, when the weather is generally pleasant for enjoying the outdoors. For travelers seeking fewer crowds and potentially better value, the quieter months of October through December offer a more relaxed experience, with cooler temperatures as the seasons change.
What is a good itinerary length for Diemelsee?
A good itinerary length for Diemelsee is one to two days to enjoy the beaches near Heringhausen, Diemel, and Diemelsee. An extended stay of three to four days allows travelers more time to relax by the water and explore the local European and Italian cuisine, making for a more leisurely trip.
What are the top things to do in and around Diemelsee?
In Diemelsee, travelers can enjoy the natural surroundings by visiting the local beaches, including those near Heringhausen and Diemel.
How do I plan a trip to Diemelsee?
To plan your trip to Diemelsee, book your flights, hotels, and rental car early, especially for popular travel periods. You can enjoy activities like visiting the beaches near Heringhausen, Diemel, and Diemelsee. For outdoor plans, consider having indoor backups to stay flexible with the weather.
Can I book a refundable hotel in Diemelsee?
Yes, Expedia offers many flexible booking options, and you can look for refundable hotels in Diemelsee by entering your dates and using the refundable or fully refundable filter. Always check the hotel's cancellation policy before you book, since terms can vary by hotel, and visit Expedia help center for further details.
Why book a trip to Diemelsee with Expedia?
Expedia makes it easier to plan your Diemelsee trip with travel tools, flexible search options, and bookable trip components all in one place. You can organize your plans in one account and use Expedia to help build a trip that fits your budget and travel style. Find out more about how by visiting Expedia's Trip Planner page.
Should I stay in a hotel or vacation rental in Diemelsee?
The best choice depends on your travel style. Hotels in Diemelsee can be a good fit for convenience, on-site amenities, and shorter stays, while vacation rentals may offer more space, privacy, and home-style amenities for longer trips, families, or groups. With Expedia, you can compare both options side by side, read traveler reviews, and filter by amenities to find the right fit for your trip.
How can I manage my Diemelsee trip on Expedia?
Once you've booked your Diemelsee trip, you can manage it through your Expedia account or the Expedia app. You can view your itinerary, access booking details, make eligible changes, and check for updates in My Trips. The Expedia app can also help you stay organized while you travel.
What if I need help during my Diemelsee trip?
Expedia offers customer support before, during, and after your Diemelsee trip. If your plans change or something unexpected happens, you can review your booking in My Trips and use Expedia help center channels for help with eligible changes, cancellations, or travel issues.
How can Expedia help me plan my first trip to Diemelsee?
If it's your first trip to Diemelsee, Expedia can help you plan by bringing together stays, flights, activities, traveler reviews, and trip-planning tools in one place. With Expedia's Trip Planner you can compare options, read reviews from other travelers, and build an itinerary that matches your interests and budget.
How can I save on my Diemelsee hotel booking with Expedia?
Join One Key™ for free to unlock instant discounts with Member Prices on select hotels. You can also earn and use OneKeyCash™* on eligible bookings on Expedia. Booking in advance is usually another great way to save on your Diemelsee hotel.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Cities near Diemelsee

A snow-covered mountain town with ski slopes and a clear blue sky.

Willingen

A grand yellow building with a symmetrical facade, a cobblestone pathway leading to the entrance, and a backdrop of a sunset sky.

Bad Arolsen

A stone building with a large archway entrance, a smaller attached building with a dark roof, and a red fire hydrant in the foreground.

Brilon

A large dam with a lock system, surrounded by lush greenery and a small village with traditional buildings.

Marsberg

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