| Birth Date: | 24 October 1889 |
| Game: | Three-cushion billiards |
| Major Wins: | CEB European Three-cushion Championship (1935, 1939, 1947 and 1949) |
| World Champ: | UMB World Three-cushion Champion (1935, 1937) |
Alfred Lagache (24 October 1889 – 18 August 1971) was a French professional three-cushion billiards player.
A number of players from France have won world championships in different disciplines of carom billiards, but Lagache has been the only Frenchman to ever win the UMB World Three-cushion Championship, taking the title in 1935 and again in 1937. Lagache would also finish third the following season, in 1938.[1]
He also won the CEB European Three-cushion Championship in 1935, 1939, 1947 and 1949. Lagache would also finish third the following season[1]