Club Atlético Platense is an Argentine sports club based in Florida, Buenos Aires. The club nickname is Calamar (Squid) after the journalist Palacio Zino said that the team moved "like a squid in its ink".
Although the club hosts many activities, Platense is mostly known for its football team. Despite being relegated from the Primera División in 1999, it still remains on the top 20 of the All-time Argentine Primera División table. Platense currently competes in the Primera B Nacional, the second level of the Argentine league system.