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.

There are only three bells dated 1802, 1893 and 1895 remaining in the church of Caraga, Davao Oriental and these might have been placed at the top of the pediment. Now, all of these are just placed on the floor.

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.