The 1995 ATP St. Pölten, also known as OTV Raiffeisen Grand Prix for sponsorship reasons, is a men's tennis tournament played in St. Poelten, Austria on outdoor clay courts. The tournament was held from June 19 through June 26, 1995.
Thomas Muster won his 7th title of the year and 30th of his career. It was his 4th win at the event, also winning in 1994, 1993, and 1988.
Thomas Muster defeated Bohdan Ulihrach 6-3, 3–6, 6–1
Bill Behrens / Matt Lucena defeated Libor Pimek / Byron Talbot 7–5, 6–4