Hotel
Hotel Serenissima
2-star hotel in central Venice, just 200 metres from St. Mark's Square. Features classic Venetian-style rooms, free Wi-Fi, and a continental buffet breakfast.

Located in the quiet Castello district of Venice, Oceano Mare B&B offers private accommodations with free WiFi and a warm welcome, just a short walk from St. Mark's Square.
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Oceano Mare B&B is a bed and breakfast located in the characteristic Castello district of Venice, less than a kilometer from St. Mark’s Square and the Doge’s Palace. The property stands out for its private atmosphere and the exceptional hospitality of its staff, making it an ideal choice for couples and travelers eager to discover the authentic heart of Venice’s historic center.
The accommodations, finished with parquet floors and equipped with a private entrance, guarantee maximum independence during your stay. Each room features an en-suite private bathroom with a shower and bidet, as well as amenities such as central heating and individually adjustable air conditioning. High-speed WiFi connection is provided free of charge throughout the property to keep guests seamlessly connected.
The location allows guests to reach famous attractions such as the Bridge of Sighs and the Naval History Museum on foot in just a few minutes, as well as renowned local trattorias. The property warmly welcomes pets at no extra cost, offering a convenient and functional base for those who wish to experience Venice in total relaxation.

Accommodations at Oceano Mare B&B are designed to offer a comfortable and functional stay in the heart of the Castello district. The range of rooms includes diverse options to suit solo travelers, couples, or small groups, ranging from essential single rooms to double options, twin beds, and larger triple rooms. Each unit boasts a private entrance for maximum privacy and practical, elegant parquet floors.
All rooms are equipped with an en-suite private bathroom complete with shower, bidet, and toiletries, along with individually controlled air conditioning and heating. Amenities include a spacious wardrobe for organizing luggage and free WiFi included in the stay. Room sizes range up to 25 square meters for the largest options, ensuring suitable space for a peaceful rest after a day spent exploring the Venetian alleys.
A functional 15 m² option featuring two single beds, a private entrance, and parquet floors. It is perfect for colleagues or friends looking for practical and essential accommodation in Venice.
Designed for couples, this 15 m² option features a large double bed and a comfortable en-suite bathroom. The private entrance ensures peace and privacy throughout your stay.
This is the property’s most spacious accommodation, measuring 25 m². It features a large double bed and a single bed, making it the ideal choice for families or groups of three.
Accommodation dedicated to solo travelers, equipped with a single bed and all essential amenities such as a private bathroom and climate control to ensure convenience in the historic center.
Oceano Mare B&B provides a range of services designed to ensure a pleasant and stress-free stay in central Venice. High-speed WiFi internet access is available free of charge throughout the entire property, allowing guests to easily plan sightseeing itineraries or work comfortably. To keep rooms impeccably maintained, daily housekeeping is provided.
Arrivals and departures are simplified thanks to private check-in and check-out procedures, designed to offer maximum flexibility. The property also features heating and air conditioning in all areas, allowing for the ideal temperature in any season. The welcoming pet policy allows guests to travel with their four-legged companions at no additional charge.
Oceano Mare B&B is located at Calle Donà Castello 2703, in the heart of the Castello district, one of Venice’s most authentic and charming areas. This neighborhood stands out for its pleasantly residential atmosphere, where visitors can still experience everyday Venetian life away from the busiest tourist routes. The location allows guests to stroll along picturesque alleys, small historic squares, and scenic canals, enjoying a rare tranquility just a short walk from the main monuments.
The connections and distances to key sights and transit hubs are a major strength of the property. St. Mark’s Square and the majestic Doge’s Palace are just 850 meters away, reachable on a short walk of about ten minutes. The famous Rialto Bridge is approximately 1.1 kilometers away, while the Naval History Museum is only 400 meters away. For guests arriving by train, Venice Santa Lucia Railway Station is 2.3 kilometers away and easily accessible via public vaporettos. Venice Marco Polo Airport is about 18 kilometers away, reachable by water transport or bus from Piazzale Roma.
The surrounding area offers excellent sightseeing opportunities year-round. Just 1 kilometer away are the Biennale Gardens, a major international venue for art and architecture exhibitions. In the immediate vicinity of the B&B are renowned traditional trattorias, such as Trattoria da Jonny at 150 meters and Da Paolo restaurant at 200 meters, ideal for sampling cicchetti and Venetian specialties. During the warmer season, guests can also reach Lido di Venezia, located about 3.1 kilometers away, for a stroll along the shore.
Guests particularly appreciate the quiet and convenient location in the Castello district, along with the helpfulness and efficiency of the staff. Reviews are also very positive regarding room cleanliness, WiFi quality, and the excellent value for money offered by the property.
Rates at Oceano Mare B&B vary depending on the season, selected dates, and room type. You can check the updated price from our search partners.
Yes, Oceano Mare B&B accepts pets and does not charge any additional fee for their stay.
At Oceano Mare B&B, check-in is available from 10:00 to 18:00, while check-out must be completed between 10:00 and 10:30.
Yes, Oceano Mare B&B provides free WiFi internet connection in all rooms and public areas of the property.
No, Oceano Mare B&B is located in the pedestrian historic center of Venice and does not have private parking.
Oceano Mare B&B is located approximately 850 meters from St. Mark’s Square, about a ten-minute walk through the Castello district.
No, Oceano Mare B&B does not offer cribs or extra beds to be added to the rooms.