An apparatus for feeding capsules (100) to a transferring wheel (210) of a filling machine (200) comprises a store (2) for containing the capsules (100); first feeding conduits (3) spaced apart along a first direction (X) for drawing the capsules (100) from the store (2) and conveying the capsules (100) from the store (2) to first seats (211) of the transferring wheel (210); second feeding conduits (4) spaced apart along the first direction (X) and spaced apart from the first feeding conduits (3) along a second direction (Y) substantially orthogonal to the first direction (X) for drawing the capsules (100) from the store (2) and conveying the capsules (100) from the store (2) to second seats (212) of the transferring wheel (210); first horizontal pushing means ( 11) and first vertical pushing means ( 12) for receiving and orienting the capsules (100) coming from the first feeding conduits (3); second horizontal pushing means (21) and second vertical pushing means (22) for receiving and orienting the capsules (100) coming from the second feeding conduits (4).
