Comfortable Accommodations Hotel Eterna Hill Rooftop Belgrade Waterfront in Belgrade offers 4-star comfort with air-conditioned rooms featuring private bathrooms, free WiFi, and city views. Modern Facilities Guests can enjoy a terrace, free WiFi, private check-in and check-out, a 24-hour front desk, and free on-site parking. Additional amenities include a buffet breakfast with local specialties, fresh pastries, fruits, and juice. Convenient Location Located 6.8 mi from Belgrade Nikola Tesla Airport, the hotel is near an ice-skating rink and boating opportunities.