| 1977 Colgate Series Championships | |
|---|---|
| Date | November 1–6 |
| Edition | 1st |
| Category | Virginia Slims circuit |
| Draw | 8S / 4D |
| Prize money | $250,000 |
| Surface | Hard / outdoor |
| Location | Palm Springs, California, U.S. |
| Venue | Mission Hills Country Club |
| Champions | |
| Singles | |
 Chris Evert | |
| Doubles | |
 Françoise Dürr  Virginia Wade | |
The 1977 Colgate Series Championships was a women's tennis tournament played on outdoor hard courts at the Mission Hills Country Club in Palm Springs, California in the United States that was the season-ending tournament of the 1977 Virginia Slims World Championship Series. It was the inaugural edition of the tournament and was held from November 1 through November 6, 1977. The top eight singles players and top four doubles teams, in terms of Colgate Series ranking points, qualified for the event. First-seeded Chris Evert won the singles title and earned $75,000 first-prize money. With a total prize money of $250,000 it was the richest women's tournament to date.
