Thomas Daniel Beaven (March 1, 1851 – October 5, 1920) was an American prelate of the Roman Catholic Church.

[1] Beaven was ordained to the priesthood in Montreal by Archbishop Édouard-Charles Fabre for the Diocese of Springfield on December 18, 1875.

[1] On August 9, 1892, Beaven was appointed bishop of the Diocese of Springfield by Pope Leo XIII.

In addition to French and Irish parishes, Beaven established churches in the diocese for Polish, Italian, Lithuanian, Slovakian and Maronite Rite Catholics.

[3] During his tenure, he opened the Beaven-Kelly Home for senior men; a home for abandoned infants; hospitals in Worcester, Springfield, Montague, and Adams; orphanages in Holyoke, Worcester, and Leicester; a House of the Good Shepherd at Springfield; and residences for single working women in many places.