Comfortable Accommodations Karl und Anton Boutique Apartments in Vienna offers pet-friendly aparthotel accommodations with private bathrooms, fully equipped kitchens, and modern amenities. Each room includes air-conditioning, free WiFi, and a balcony or terrace with scenic views. Exceptional Facilities Guests enjoy a fitness center, sun terrace, and free use of bicycles. Additional facilities include a garden, outdoor play area, and children's playground. The aparthotel provides free WiFi, private check-in and check-out services, and paid on-site parking. Prime Location Located 1.2 mi from Austria Center Vienna and 13 mi from Vienna International Airport, the aparthotel is near attractions such as Vienna Prater (2.9 mi) and St. Stephen's Cathedral (3.7 mi). Guests appreciate the scenic views, room cleanliness, and convenient location.