The belfry of Anini-y church consists of three tiers with a quadrilateral base and the remaining two tiers octagonal and capped with a dome. It is located at the right side of the facade and is attached to the church.

The belfry of Oslob church is imposing owing to its size relative to the facade. It was constructed during the time of Fray Mauricio Alvarez (1866-1881). Originally a 5 level structure, the topmost level was destroyed by a very strong typhoon during the time of Fray Gregorio de Santiago (1892-1898). Most of the bells, including the biggest one fell to the ground and cracked.