1966 Women's Western Open

The 1966 Women's Western Open was contested from August 18–21 at Rainbow Springs Country Club. It was the 37th edition of the Women's Western Open.

This event was won by Mickey Wright.

Final leaderboard

Place Player Score To par Money ($)
1 United States Mickey Wright 72-78-76-76=302 +2 1,500
T2 Australia Margie Masters 73-79-78-73=303 +3 1,100
United States Jo Ann Prentice 79-73-73-78=303
4 United States Kathy Whitworth 74-79-74-77=304 +4 800
5 United States Mary Mills 75-78-77-77=307 +7 675
6 United States Judy Kimball 81-76-79-72=308 +8 500
7 United States Betsy Rawls 79-79-74-77=309 +9 450
8 United States Sybil Griffin 77-79-78-77=311 +11 420
9 United States Clifford Ann Creed 79-78-79-76=312 +12 370
T10 United States Gloria Ehret 81-82-79-73=315 +15 315
United States Shirley Englehorn 79-80-82-74=315