North Celebes covers on area 15.272,16 km2, and that comprises several island also between Manado Tua Island, Bunaken Island, Mantehage Island, Talise Island, Bangka Island, Lembeh Island, Siau Island, Tagulandang, Karakelang Island, Ruang Island, Biaro Island, Sangihe Island, Salibabu Island, with Kabaruan Island. And North Celebes have the coast line 1.837 km. and North Celebes also have three municipality, Manado, Tomohon and Bitung, with the six regency: Central Minahasa, North Minahasa, South Minahasa, Bolaang Mongondow, Sangihe and Talaud.

Climate
North Celebes, is tropical climate, with the temperature is 32'C on the day light and 24oC on the night time and some times raining, amount of rainfall at that place more heavy between December to March and August to September is Summer for the year.

Wildlife
North Celebes is important part from the Wallace line at the east side of Indonesia since 150 years ago. Wallace line is the fantasy line from the England scientist
He is Alfred Russel Wallace about the spreader of the animals. This line has a limit for the spreader of animals on west side of Indonesia and east side of Indonesia. lots of endemic animals Celebes live on the conservation. Area in this province the classified mammals is : Black monkey \ Yaki (macaca nigra), Kus–Kus, Bear (Ailurupos ursinus), Tangkasi Tarsius spectrum), Civet Celebes (Macrogalidia muschenbroekii), Babi Rusa (Babby russa – Babby rousa), Anoa Pamah (Bubalus depressicornis) Mount Anoa (Bubalus guarlesi), Kalong Talud (Acredon Humilis) and Duyung (dugongs)

Bird
North Celebes is the places for living from 89 species (86% from the total 103 endemic bird on Celebes island and also of the shore islands and there is 13 species and several is endemic Birds khas North Celebes and those are : Maleo (Macrocephalon maleo), Rangkong (Rhyticeros cassidix), Burung hantu gunung (Ninox ios ), burung hantu punggok oker (Ninox ochracea), Sikatan Matinan (Cyornis sanfordi), Sampiri (Eos histrio), burung Niu (Eutrichomyias rowleyi), kakatua jambul kuning (cacatua sulphurea), Pergam hijau (ducula aenea), Pergam putih (ducula luctuosa), Jalak moloneti (Scissirostrum dubium), Burung pendeta (Streptocitta albicollis, raja perling Celebes (Basilornis celebensis), Serindit Celebes (loriculus stigmatus), Kadalan Celebes (Rhampococyx calorhnychus), Burung udang merah kerdil (Ceyx fallax), Elang alap Celebes (Accipiter griseiceps)

Vegetasi
The North Celebes forest can described seems like the tropical ever green forest including many kind type of vegetation like swamp and mangrove forest, beach forest, plain forest or low land forest, down the hill forest, and mountain forest.
North Celebes forest, had lots of sign by special kind of three like Moraceae, Annonaceae, and eurphorbiaceae.

Concervation Area
As the important things for the conservation area to protect many kind of biodiversity, North Celebes has eight conservation areas to protect the wild animals firstly for the animal that easy to be extinction because of the people haunting or any kind of treatment. has eight conservation areas and those are; Tangkoko rainforest, (dua saudara) Lokon Rainforest, Mount Ambang Rainforest, Manembonembo conservation area, North Karangkelang Rainforest, South Karangkelang Rainforest, Bunaken Sea Garden, Bogani Nani Wartabone National Park.