IF Karlstad Fotboll, commonly known as IF Karlstad II, is a Swedish football club located in Karlstad. The club was founded in 1928 and currently plays in Division 4 Värmland Södra, the seventh tier of the Swedish football league system.

IF Karlstad II plays its home matches at Tingvalla IP, which has a capacity of 5,000 spectators. The club's main rival is IF Viken, another football club from Karlstad.

IF Karlstad II has a long and rich history, having won several local and regional titles over the years. The club has also competed in the Swedish Cup on several occasions, reaching the semi-finals in 1950.

Some of the most famous players to have played for IF Karlstad II include:

* Nils Liedholm
* Lennart Skoglund
* Gunnar Nordahl
* Agne Simonsson
* Ralf Edström

IF Karlstad II is a well-respected club in Sweden and continues to play an important role in the development of football in the Karlstad area.