| Clubname: | Osa |
| Fullname: | Selección de Osa |
| Nickname: | La Fuerza del Térraba Oseños Sureños |
| Ground: | Estadio Municipal de Ciudad Cortés, Ciudad Cortés |
| Capacity: | 1,200 |
| Season: | Clausura 2022 |
| Position: | Group D - Metro Sur |
| Pattern La1: | _black_stripes |
| Pattern B1: | _blackstripes |
| Pattern Ra1: | _black_stripes |
| Leftarm1: | 0079CF |
| Body1: | 0079CF |
| Rightarm1: | 0079CF |
| Shorts1: | 000000 |
| Socks1: | 000000 |
| Leftarm2: | FFFFFF |
| Body2: | FFFFFF |
| Rightarm2: | FFFFFF |
| Shorts2: | ffffff |
| Socks2: | ffffff |
| Stadium: | Estadio Municipal de Osa |
Selección de Osa is a Costa Rican football club, currently playing in the Tercera Division.
They are based in the south of the country, in Ciudad Cortés, near the Panamanian border.
Founded in June 1983 as Deportivo Hospital Tomás Casas, the name was changed to Municipal Osa quickly. They won promotion to the Segunda División in 1996 and reached the top flight after 4 more years.[1] They won promotion after beating Municipal Liberia in a championship playoff.[2] It was the same Liberia team that beat Osa in May 2003 to send them down to the Segunda División again.[3]
They spent a total of 3 seasons in the Primera División.[4]
1
2000
As of June 2, 2022