Real Arroyo Seco (2004–10) was a football club from Arroyo Seco in Santa Fe, Argentina that played in Torneo Argentino B, the regionalised fourth tier of the Argentine Football Association league system.

The club was founded in 2004, making them one of the youngest football teams in Argentina.

They were promoted from Torneo Argentino B at the end of the 2005–06 season after beating Club Atlético Candelaria 4–2 on aggregate in a promotion/relegation playoff.

At the end of the 2008–09 season the club were automatically relegated back to Argentino B.

This article about an Argentine football club is a stub.