Difaa Riadhi Baladiat Tadjenanet (Arabic: الدفاع الرياضي لبلدية تاجنانت), more commonly known as DRB Tadjenanet, was a football club based in Tadjenanet, Algeria.

The club was founded in 1971 and its colours were blue and white.

Their home stadium, Smaïl Lahoua Stadium, has a capacity of some 9,000 spectators.

The club was founded in 1971.

In 2021, after the relegation to Division d'Honneur, the club was dissolved.