Elegant Accommodations Haus S.E.E. in Marienthal offers an adults-only hotel experience with a sun terrace, garden, restaurant, bar, and free WiFi. Guests enjoy private check-in and check-out services, daily housekeeping, and free on-site parking. Comfortable Amenities Rooms feature private bathrooms with garden views, modern amenities, and free toiletries. Additional facilities include a coffee shop, outdoor seating area, picnic area, bicycle parking, and express check-in and check-out services. Dining Experience The modern, romantic restaurant serves European cuisine with vegetarian and gluten-free options. Breakfast includes continental options with juice and cheese. Guests can also enjoy lunch and dinner in a relaxed setting. Convenient Location Located 37 mi from Cologne Bonn Airport, Haus S.E.E. is located on a quiet street with scenic garden views. Nearby attractions include skiing and cycling opportunities. Highly rated for its breakfast, host, and quietness.