Welcome to our barefoot resort on Siladen Island!

    Siladen is located right in the centre of the Bunaken Marine Park, of which it is the smallest island. It can be reached by boat in 40 minutes from the Mapia Resort and in 20 minutes from Wori (a small village north of Manado). The place is heavenly quiet with no cars at all, and life is generally being enjoyed at a slightly slower pace.

    On Siladen Island we live and work closely with the local village community. Our guests instantly feel the warm atmosphere when they arrive at Onong Resort and feel right at home. The island of Siladen is simply the perfect place to dive and relax!

    The resort is located directly on the house reef overlooking Bunaken, the vulcano Manado Tua and the North Sulawesi coast. Our resort consists of 10 spacious rooms: The 4 Sea View Cottages with stunning views of Manado and Bunaken and the 3 Garden View Cottages, which are built in the traditional Minahasa style of North Sulawesi, are equipped with a double bed, minibar, air conditioning and ceiling fan.

    In the three standard rooms there is a fan and the associated private bathrooms are at the end of a short corridor. For a small surcharge, it is possible to have air conditioning in these rooms, too.

    Facilities include a restaurant with bar and a massage room. The dive center is located right next to the Onong resort and serves the guests from the Kuda Laut resort, too.

    Of course, the main feature and real highlight remains the beauty and serenity of Siladen Island!

    Whenever not under water our guests can enjoy our private beach, snorkel at our beautiful house reef, spoil themselves with a massage or just unwind in the serenity of Siladen.

    In the evening guests can share their experiences over a chilled drink in the lounge area or at the bar, or play a game of pool.

    Onong Resort - Siladen

    Onong Resort offers three categories of rooms, Sea View and Garden View Cottages as well as Standard Rooms.


    All meals are served at the restaurant and our guests all sit together at a long table. Breakfast is always buffet-style with additional warm items available on order. Dinner is mostly buffet-style offering a mix of Indonesian and international cuisine.


    From the Onong Resort diving is primarily in the Bunaken Marine Park, famous in the world for its biodiversity and breathtaking wall dives. The dive sites are mainly located around the island of Bunaken but also around Manado Tua and Siladen..


    Our dolphin-tour is a unique trip from the Onong Resort that you shouldn’t miss. The Bangka Island day trip offers you the perfect add-on to your stay in the Bunaken National Park.


    Celebes Divers was established in Manado in the year 2000, right in the middle of the coral triangle. Today we operate three resorts with dive centers. The Mapia Resort on the coast of North Sulawesi near Manado, the Kuda Laut Dive Boutique Resort and the Onong Resort on the tropical island of Siladen, in the center of the Bunaken National Marine Park.

    Where we are

    Celebes Divers, Onong Resort Siladen
    Siladen Island – Lingkungan 7
    Bunaken Marine Park – Manado 95361
    North Sulawesi – Indonesia

    Siladen is located around 40 minutes by boat from Mapia Resort right in the centre of the Bunaken Marine Park, of which it is the smallest island.

    Contact us