Lee "Little Mouse" Tobin (born 1922 as Eileen Herdman; died January 3, 1996, in Vancouver)[1] was a Canadian curler.

Representing Westmount's Caledonia Curling Club, Tobin won her first Quebec women's championship in 1970, defeating Pointe Claire's Shirley Bradford in a tie-breaker playoff, after having been tied in first with them in the standings at a 5–2 record.

[2] The team represented Quebec at the 1970 Canadian Ladies Curling Association Championship, where they finished with a 6–3 record, tied four fourth place.

[4] Tobin, with teammates Pat Haslam, Marilyn Hone and Garneau won a second Quebec provincial title in 1972.

[5] The team represented Quebec at the 1972 Macdonald Lassies Championship, where Tobin once again finished in fourth place with a 6–3 record.

[11] Tobin and teammates Marilyn McNeil (Hone), Garneau and Laurie Ross went on to represent Quebec at the 1975 Macdonald Lassies Championship.

[18] She also won a provincial senior title that year with teammates Marie Fullerton, Muriel Tonkin and Judy Wiltshire.