1969 Philadelphia International Indoor Open Championships – Singles

Manuel Santana was the defending champion, but did not participate this year.

Rod Laver won the title, defeating Tony Roche 7–5, 6–4, 6–4 in the final.

Seeds

 * 1) 🇦🇺 Rod Laver (champion)
 * 2) 🇺🇸 Arthur Ashe (first round)
 * 3) 🇦🇺 Tony Roche (final)
 * 4) 🇦🇺 Ken Rosewall (semifinals)
 * 5) 🇦🇺 John Newcombe (second round)
 * 6) Tom Okker (semifinals)
 * 7) 🇺🇸 Pancho Gonzales (quarterfinals)
 * 8) 🇦🇺 Roy Emerson (first round)