The Bohol Sea, also called the Mindanao Sea, is located between Visayas and Mindanao in the Philippines. It lies south of Bohol and Leyte and north of Mindanao. Siquijor and Camiguin are its two major islands.

The major cities on the sea are Cagayan de Oro City, Iligan City, Butuan City, Dumaguete City, Ozamis City, and Tagbilaran City.

The sea connects to the Philippine Sea through the Surigao Strait, to the Camotes Sea through the Canigao Channel and Cebu Strait, and to the Sulu Sea through the strait between Negros Island and Zamboanga Peninsula.

The Bohol Sea is home to a large variety of premier scuba diving locations, dive charter boats, and hotels that cater to divers. Around the area of Tagbilaran and Balicasag Island there are numerous wall dives that range from 30 to 100 feet. Water temperatures are very warm and most divers use a standard 3/2 shorty wetsuit to dive the location.

Sea life is abundant and includes such attractions as clownfish, lionfish^{[disambiguation needed ]}, barracuda, dolphins, huge coral formations, and other common tropical sealife.

Bohol is a first class island province of the Philippines located in the Central Visayas region, consisting of Bohol Island and 75 minor surrounding islands. Its capital is Tagbilaran City. With a land area of 4,117.26 square kilometres (1,589.68 sq mi) and a coastline 261 kilometres (162 mi) long, Bohol is the tenth largest island of the Philippines. To the west of Bohol is Cebu, to the northeast is the island of Leyte and to the south, across the Bohol Sea is Mindanao.

The province is a popular tourist destination with its beaches and resorts. The Chocolate Hills, numerous mounds of limestone formation, is the most popular attraction. Panglao Island, located just southwest of Tagbilaran City, is famous for its diving locations and routinely listed as one of the top ten diving locations in the world. Numerous tourist resorts dot the southern beaches and cater to divers from around the world. The Philippine Tarsier, considered the second-smallest primate in the world, is indigenous to the island.