| 1980 Royal Bank of Scotland World Women's Curling Championship | |
| Host City: | Perth, Scotland |
| Arena: | Perth Ice Rink |
| Dates: | 17–21 March 1980 |
| Winner: | |
| Curling Club: | Caledonian CC Regina, Saskatchewan |
| Skip: | Marj Mitchell |
| Third: | Nancy Kerr |
| Second: | Shirley McKendry |
| Lead: | Wendy Leach |
| Finalist: | (Elisabeth Högström) |
| Prev: | 1979 |
| Next: | 1981 |
The 1980 Royal Bank of Scotland World Women's Curling Championship, the women's world curling championship, was held from 17 to 21 March at the Perth Ice Rink in Perth, Scotland.
| Caledonian CC, Regina, Saskatchewan Skip: Marj Mitchell Third: Nancy Kerr Second: Shirley McKendry Lead: Wendy Leach | Hvidovre CC, Hvidovre Fourth: Helena Blach Skip: Marianne Jørgensen Second: Astrid Birnbaum Lead: Malene Krause | Megève CC, Megève Skip: Paulette Sulpice Third: Agnes Mercier Second: Huguette Jullien Lead: Anne-Claude Wolfers | CC Schwenningen Skip: Susi Kiesel Third: Gisela Lunz Second: Trudi Benzing Lead: Ines Campagnolo | Cortina CC, Cortina d'Ampezzo Skip: Maria-Grazzia Constantini Third: Nella Alvera Second: Marina Pavani Lead: Ann Lacedelli | |
| Asker CC, Oslo Skip: Ellen Githmark Third: Trine Trulsen Second: Ingvill Githmark Lead: Kirsten Vaule | Perth CC, Perth Skip: Betty Law Third: Bea Sinclair Second: Jane Sanderson Lead: Carol Hamilton | Karlstads CK, Karlstad Skip: Elisabeth Högström Third: Carina Olsson Second: Birgitta Sewik Lead: Karin Sjögren | Lausanne CC, Lausanne Skip: Gaby Charrière Third: Marie-Louise Favre Second: Marianne Uhlmann Lead: Cécilie Blanvillian | Granidears CC, Seattle, Washington Skip: Sharon Kozai Third: Joan Fish Second: Betty Kozai Lead: Aija Edwards |
| Country | Skip | W | L | |
| 8 | 1 | |||
| 8 | 1 | |||
| 7 | 2 | |||
| 5 | 4 | |||
| 5 | 4 | |||
| 4 | 5 | |||
| 4 | 5 | |||
| 2 | 7 | |||
| 1 | 8 | |||
| 1 | 8 |