The 1975 Baltimore International was a men's tennis tournament played on indoor carpet courts at the Towson State College in Baltimore, Maryland in the United States. The event was part of the 1975 USLTA-IPA Indoor Circuit. It was the fourth edition of the tournament and was held from January 13 through January 19, 1975. Third-seeded Brian Gottfried won the singles title.
Brian Gottfried defeated 
Allan Stone 3–6, 6–2, 6–3
Dick Crealy / Ray Ruffels defeated 
Ismail El Shafei / Frew McMillan 6–4, 6–3