Romantický Hotel Mlýn Karlštejn, Karlštejn, Czechia

Romantic Hotel Mlýn Karlštejn with a private Island and modern conference facilities

Just 25 minutes from Prague and close to Karlštejn Castle, Romantic Hotel Mlýn Karlštejn offers a unique riverside setting. The property features a 2,500 m² private island on the Berounka River, landscaped gardens, and even a private Zoo – an attractive element for both families and corporate clients looking for something different.

The hotel is popular for corporate events, team-building programs, weddings, family celebrations, and leisure stays, and offers modern, air-conditioned conference rooms with river views. The combination of indoor and outdoor spaces makes it suitable for events throughout the year.

Facilities

• Private island – 2,500 m² with BBQ, party tent, and outdoor seating for up to 150 guests.

• Conference hall Petrarca – with private terrace, capacity up to 80 guests, air-conditioning, natural daylight, and river views.

• Restaurant with summer terrace – seating for up to 80 guests.

Services

• Accommodation – 21 rooms and suites for up to 49 guests. Additional lodging is available at our sister property, Pension Karlštejn (3 minutes by car), offering 10 rooms for up to 27 guests.

• Technical equipment – AV technology, flipcharts, Wi-Fi, flexible layouts.

• Dining and catering – à la carte and seasonal menus, coffee breaks, plated meals, buffets, and BBQ.

• Event organization – our experienced team will assist with planning and execution.

• Leisure and activities – private tours, cycling routes, water sports, team-building programs, and more.

• Parking – including an EV charging station, with easy access from Prague and the airport.

For corporate clients

• Fully equipped conference spaces with private terrace and river views.

• Meetings, training sessions, workshops, team-building, product launches, and company parties.

• Exclusive rental of the entire property including the island for complete privacy.

• Full catering service: coffee breaks, cocktails, plated lunches and dinners, buffets, or BBQ on the terrace or island.

For weddings and private celebrations

• Tranquil riverside atmosphere with access to the island and gardens.

• Complete service – from ceremony to banquet and evening program.

• Cooperation with trusted vendors and professional wedding coordinators.

• Full catering services tailored to your event.

Why choose Romantic Hotel Mlýn Karlštejn

• A blend of nature, modern facilities, and comfort.

• Grounds featuring an island and unique elements, including a private mini zoo.

• Air-conditioned conference rooms with river views.

• Stylish accommodation and high-quality catering.

• Personalized approach – tailor-made events with trusted suppliers.

• Strategic location near Prague and the landmark Karlštejn Castle.