Cat Gestation Calculator
As a cat owner, you should be interested in knowing when your pregnant cat is due to deliver her kittens. The simple cat pregnancy calculator or cat gestation period calculator would enable you to calculate your queen cat estimated due date. The calculator is easy to use. Input or choose the first breeding date and click calculate.
How Long are Cats Pregnant?
The gestation period in cats is 63 – 67 days from the first day of mating. They have an average gestation period of 65 days.
Breeds of Cats
You can also use this cat gestation period calculator for these breeds of cats.
| Abyssinian | Australian Mist | Balinese |
| Bengal | Birman | Bombay |
| British Shorthair | Burmese | Burmilla |
| Cornish Rex | Devon Rex | Egyptian Mau |
| Exotic Shorthair | Japanese Bobtail | Korat |
| La Perms | Maine Coon | Manx |
| Norwegian Forest | Ocicat | Oriental Shorthair |
| Persian Longhair | Ragdoll | Russian Blue |
| Scottish Fold | Siamese | Siberian Forest |
| Singapura | Snowshoe | Somali |
| Sphynx | Tiffanie | Tonkinese |
| Turkish Van |
Cat Gestation Table / Chart
A cat gestation or pregnancy chart is an alternative to the online gestation calculator. This could also be used to determine the estimated queening date of a pregnant cat.
You could also refer to this table as:
- Cat gestation chart
- Cat gestation calendar
- Queen gestation chart
- Queen gestation calendar
This due date table is based on a 65-day Gestation Period.
Cat Gestation Table
Based on a 65-Day Gestation Period| Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date | Date Bred | Queening Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-Jan | 7-Mar | 1-Feb | 7-Apr | 1-Mar | 5-May | 1-Apr | 5-Jun | 1-May | 5-Jul | 1-Jun | 5-Aug | 1-Jul | 4-Sep | 1-Aug | 5-Oct | 1-Sep | 5-Nov | 1-Oct | 5-Dec | 1-Nov | 5-Jan | 1-Dec | 4-Feb |
| 2-Jan | 8-Mar | 2-Feb | 8-Apr | 2-Mar | 6-May | 2-Apr | 6-Jun | 2-May | 6-Jul | 2-Jun | 6-Aug | 2-Jul | 5-Sep | 2-Aug | 6-Oct | 2-Sep | 6-Nov | 2-Oct | 6-Dec | 2-Nov | 6-Jan | 2-Dec | 5-Feb |
| 3-Jan | 9-Mar | 3-Feb | 9-Apr | 3-Mar | 7-May | 3-Apr | 7-Jun | 3-May | 7-Jul | 3-Jun | 7-Aug | 3-Jul | 6-Sep | 3-Aug | 7-Oct | 3-Sep | 7-Nov | 3-Oct | 7-Dec | 3-Nov | 7-Jan | 3-Dec | 6-Feb |
| 4-Jan | 10-Mar | 4-Feb | 10-Apr | 4-Mar | 8-May | 4-Apr | 8-Jun | 4-May | 8-Jul | 4-Jun | 8-Aug | 4-Jul | 7-Sep | 4-Aug | 8-Oct | 4-Sep | 8-Nov | 4-Oct | 8-Dec | 4-Nov | 8-Jan | 4-Dec | 7-Feb |
| 5-Jan | 11-Mar | 5-Feb | 11-Apr | 5-Mar | 9-May | 5-Apr | 9-Jun | 5-May | 9-Jul | 5-Jun | 9-Aug | 5-Jul | 8-Sep | 5-Aug | 9-Oct | 5-Sep | 9-Nov | 5-Oct | 9-Dec | 5-Nov | 9-Jan | 5-Dec | 8-Feb |
| 6-Jan | 12-Mar | 6-Feb | 12-Apr | 6-Mar | 10-May | 6-Apr | 10-Jun | 6-May | 10-Jul | 6-Jun | 10-Aug | 6-Jul | 9-Sep | 6-Aug | 10-Oct | 6-Sep | 10-Nov | 6-Oct | 10-Dec | 6-Nov | 10-Jan | 6-Dec | 9-Feb |
| 7-Jan | 13-Mar | 7-Feb | 13-Apr | 7-Mar | 11-May | 7-Apr | 11-Jun | 7-May | 11-Jul | 7-Jun | 11-Aug | 7-Jul | 10-Sep | 7-Aug | 11-Oct | 7-Sep | 11-Nov | 7-Oct | 11-Dec | 7-Nov | 11-Jan | 7-Dec | 10-Feb |
| 8-Jan | 14-Mar | 8-Feb | 14-Apr | 8-Mar | 12-May | 8-Apr | 12-Jun | 8-May | 12-Jul | 8-Jun | 12-Aug | 8-Jul | 11-Sep | 8-Aug | 12-Oct | 8-Sep | 12-Nov | 8-Oct | 12-Dec | 8-Nov | 12-Jan | 8-Dec | 11-Feb |
| 9-Jan | 15-Mar | 9-Feb | 15-Apr | 9-Mar | 13-May | 9-Apr | 13-Jun | 9-May | 13-Jul | 9-Jun | 13-Aug | 9-Jul | 12-Sep | 9-Aug | 13-Oct | 9-Sep | 13-Nov | 9-Oct | 13-Dec | 9-Nov | 13-Jan | 9-Dec | 12-Feb |
| 10-Jan | 16-Mar | 10-Feb | 16-Apr | 10-Mar | 14-May | 10-Apr | 14-Jun | 10-May | 14-Jul | 10-Jun | 14-Aug | 10-Jul | 13-Sep | 10-Aug | 14-Oct | 10-Sep | 14-Nov | 10-Oct | 14-Dec | 10-Nov | 14-Jan | 10-Dec | 13-Feb |
| 11-Jan | 17-Mar | 11-Feb | 17-Apr | 11-Mar | 15-May | 11-Apr | 15-Jun | 11-May | 15-Jul | 11-Jun | 15-Aug | 11-Jul | 14-Sep | 11-Aug | 15-Oct | 11-Sep | 15-Nov | 11-Oct | 15-Dec | 11-Nov | 15-Jan | 11-Dec | 14-Feb |
| 12-Jan | 18-Mar | 12-Feb | 18-Apr | 12-Mar | 16-May | 12-Apr | 16-Jun | 12-May | 16-Jul | 12-Jun | 16-Aug | 12-Jul | 15-Sep | 12-Aug | 16-Oct | 12-Sep | 16-Nov | 12-Oct | 16-Dec | 12-Nov | 16-Jan | 12-Dec | 15-Feb |
| 13-Jan | 19-Mar | 13-Feb | 19-Apr | 13-Mar | 17-May | 13-Apr | 17-Jun | 13-May | 17-Jul | 13-Jun | 17-Aug | 13-Jul | 16-Sep | 13-Aug | 17-Oct | 13-Sep | 17-Nov | 13-Oct | 17-Dec | 13-Nov | 17-Jan | 13-Dec | 16-Feb |
| 14-Jan | 20-Mar | 14-Feb | 20-Apr | 14-Mar | 18-May | 14-Apr | 18-Jun | 14-May | 18-Jul | 14-Jun | 18-Aug | 14-Jul | 17-Sep | 14-Aug | 18-Oct | 14-Sep | 18-Nov | 14-Oct | 18-Dec | 14-Nov | 18-Jan | 14-Dec | 17-Feb |
| 15-Jan | 21-Mar | 15-Feb | 21-Apr | 15-Mar | 19-May | 15-Apr | 19-Jun | 15-May | 19-Jul | 15-Jun | 19-Aug | 15-Jul | 18-Sep | 15-Aug | 19-Oct | 15-Sep | 19-Nov | 15-Oct | 19-Dec | 15-Nov | 19-Jan | 15-Dec | 18-Feb |
| 16-Jan | 22-Mar | 16-Feb | 22-Apr | 16-Mar | 20-May | 16-Apr | 20-Jun | 16-May | 20-Jul | 16-Jun | 20-Aug | 16-Jul | 19-Sep | 16-Aug | 20-Oct | 16-Sep | 20-Nov | 16-Oct | 20-Dec | 16-Nov | 20-Jan | 16-Dec | 19-Feb |
| 17-Jan | 23-Mar | 17-Feb | 23-Apr | 17-Mar | 21-May | 17-Apr | 21-Jun | 17-May | 21-Jul | 17-Jun | 21-Aug | 17-Jul | 20-Sep | 17-Aug | 21-Oct | 17-Sep | 21-Nov | 17-Oct | 21-Dec | 17-Nov | 21-Jan | 17-Dec | 20-Feb |
| 18-Jan | 24-Mar | 18-Feb | 24-Apr | 18-Mar | 22-May | 18-Apr | 22-Jun | 18-May | 22-Jul | 18-Jun | 22-Aug | 18-Jul | 21-Sep | 18-Aug | 22-Oct | 18-Sep | 22-Nov | 18-Oct | 22-Dec | 18-Nov | 22-Jan | 18-Dec | 21-Feb |
| 19-Jan | 25-Mar | 19-Feb | 25-Apr | 19-Mar | 23-May | 19-Apr | 23-Jun | 19-May | 23-Jul | 19-Jun | 23-Aug | 19-Jul | 22-Sep | 19-Aug | 23-Oct | 19-Sep | 23-Nov | 19-Oct | 23-Dec | 19-Nov | 23-Jan | 19-Dec | 22-Feb |
| 20-Jan | 26-Mar | 20-Feb | 26-Apr | 20-Mar | 24-May | 20-Apr | 24-Jun | 20-May | 24-Jul | 20-Jun | 24-Aug | 20-Jul | 23-Sep | 20-Aug | 24-Oct | 20-Sep | 24-Nov | 20-Oct | 24-Dec | 20-Nov | 24-Jan | 20-Dec | 23-Feb |
| 21-Jan | 27-Mar | 21-Feb | 27-Apr | 21-Mar | 25-May | 21-Apr | 25-Jun | 21-May | 25-Jul | 21-Jun | 25-Aug | 21-Jul | 24-Sep | 21-Aug | 25-Oct | 21-Sep | 25-Nov | 21-Oct | 25-Dec | 21-Nov | 25-Jan | 21-Dec | 24-Feb |
| 22-Jan | 28-Mar | 22-Feb | 28-Apr | 22-Mar | 26-May | 22-Apr | 26-Jun | 22-May | 26-Jul | 22-Jun | 26-Aug | 22-Jul | 25-Sep | 22-Aug | 26-Oct | 22-Sep | 26-Nov | 22-Oct | 26-Dec | 22-Nov | 26-Jan | 22-Dec | 25-Feb |
| 23-Jan | 29-Mar | 23-Feb | 29-Apr | 23-Mar | 27-May | 23-Apr | 27-Jun | 23-May | 27-Jul | 23-Jun | 27-Aug | 23-Jul | 26-Sep | 23-Aug | 27-Oct | 23-Sep | 27-Nov | 23-Oct | 27-Dec | 23-Nov | 27-Jan | 23-Dec | 26-Feb |
| 24-Jan | 30-Mar | 24-Feb | 30-Apr | 24-Mar | 28-May | 24-Apr | 28-Jun | 24-May | 28-Jul | 24-Jun | 28-Aug | 24-Jul | 27-Sep | 24-Aug | 28-Oct | 24-Sep | 28-Nov | 24-Oct | 28-Dec | 24-Nov | 28-Jan | 24-Dec | 27-Feb |
| 25-Jan | 31-Mar | 25-Feb | 1-May | 25-Mar | 29-May | 25-Apr | 29-Jun | 25-May | 29-Jul | 25-Jun | 29-Aug | 25-Jul | 28-Sep | 25-Aug | 29-Oct | 25-Sep | 29-Nov | 25-Oct | 29-Dec | 25-Nov | 29-Jan | 25-Dec | 28-Feb |
| 26-Jan | 1-Apr | 26-Feb | 2-May | 26-Mar | 30-May | 26-Apr | 30-Jun | 26-May | 30-Jul | 26-Jun | 30-Aug | 26-Jul | 29-Sep | 26-Aug | 30-Oct | 26-Sep | 30-Nov | 26-Oct | 30-Dec | 26-Nov | 30-Jan | 26-Dec | 1-Mar |
| 27-Jan | 2-Apr | 27-Feb | 3-May | 27-Mar | 31-May | 27-Apr | 1-Jul | 27-May | 31-Jul | 27-Jun | 31-Aug | 27-Jul | 30-Sep | 27-Aug | 31-Oct | 27-Sep | 1-Dec | 27-Oct | 31-Dec | 27-Nov | 31-Jan | 27-Dec | 2-Mar |
| 28-Jan | 3-Apr | 28-Feb | 4-May | 28-Mar | 1-Jun | 28-Apr | 2-Jul | 28-May | 1-Aug | 28-Jun | 1-Sep | 28-Jul | 1-Oct | 28-Aug | 1-Nov | 28-Sep | 2-Dec | 28-Oct | 1-Jan | 28-Nov | 1-Feb | 28-Dec | 3-Mar |
| 29-Jan | 4-Apr | 29-Mar | 2-Jun | 29-Apr | 3-Jul | 29-May | 2-Aug | 29-Jun | 2-Sep | 29-Jul | 2-Oct | 29-Aug | 2-Nov | 29-Sep | 3-Dec | 29-Oct | 2-Jan | 29-Nov | 2-Feb | 29-Dec | 4-Mar | ||
| 30-Jan | 5-Apr | 30-Mar | 3-Jun | 30-Apr | 4-Jul | 30-May | 3-Aug | 30-Jun | 3-Sep | 30-Jul | 3-Oct | 30-Aug | 3-Nov | 30-Sep | 4-Dec | 30-Oct | 3-Jan | 30-Nov | 3-Feb | 30-Dec | 5-Mar | ||
| 31-Jan | 6-Apr | 31-Mar | 4-Jun | 31-May | 4-Aug | 31-Jul | 4-Oct | 31-Aug | 4-Nov | 31-Oct | 4-Jan | 31-Dec | 6-Mar |
