1970-1971 Playoffs

Class A Class B
Quarterfinals  Quarterfinals
(2)  Mount St Charles 63 vs (3)  Hendricken 36 (2)  Pawtucket West 75 vs (3)  Westerly 47
(2)  LaSalle 65 vs (3)  East Providence 49 (2)  Cranston West 73 vs (3)  Bristol 52
Semifinals Semifinals
(1)  Hope 60 vs (2)  LaSalle 51 (1)  DeLaSalle 58 vs (2)  Cranston West 60
(1)  Central 57 vs (2)  Mount St Charles 42 (1)  West Warwick 67 vs (2)  Pawtucket West 61
Finals Finals
(1)  Central 64 vs (1)  Hope 58 (1)  West Warwick 70 vs (2)  Cranston West 56
Class C
South 3rd Place Tiebreaker
South Kingstown 48 vs Warren 57
Quarterfinals
(2)  Burrillville 49 vs (3)  Warren 39
(2)  East Greenwich 70 vs (3)  Smithfield 62
Semifinals
(1)  Portsmouth 62 vs (2)  Burrillville 74
(1)  Lincoln 59 vs (2)  East Greenwich 61
Finals
(2)  East Greenwich 61 vs (2)  Burrillville 41