Battai Bulldogok RK (also known as gas.hu Battai Bulldogok for sponsorship reasons) is a Hungarian rugby club in Százhalombatta.

The club was founded in January 1989 by Csaba Mátyás and among the founders were a number of former judo and canoeing internationals.

[1] They played their first match on 15 March 1989 when they took on the now-defunct Érdi Darazsak (Wasps of Érd).

Note: Flags indicate national union under World Rugby eligibility rules.

Players may hold more than one non-World Rugby nationality.