All Calendar Weeks (CW) in 1966

Hey, are you looking for the current calendar week or all calendar weeks in 2026?

The year 1966 has 52 calendar weeks. 1966 begins on 01/01/1966 and ends on 31/12/1966. The first calendar week in 1966 begins on Monday, the 03/01/1966 and ends on Sunday, the 09/01/1966. The last calendar week in 1966 begins on Monday, the 26/12/1966 and ends on Sunday, the 01/01/1967.

Good to know: You can find pocket calendars with calendar week entry (CW) on Amazon. Our tip: Moleskine Large Weekly Notebook - one of the best pocket calendars with calendar week entry.

Download 1966 week numbers (.ics)

Week numbers in 1966

The following spreadsheet contains all calendar weeks in 1966. Quite handy, isn't it? Works great as a desktop calendar that includes CW. Just print it out for your office.

Show dates as:

Calendar including Calendar Weeks (CW) 1966
Calendar week	Year	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
CW 52	1965	27/12	28/12	29/12	30/12	31/12	01/01	02/01
CW 1	1966	03/01	04/01	05/01	06/01	07/01	08/01	09/01
CW 2	1966	10/01	11/01	12/01	13/01	14/01	15/01	16/01
CW 3	1966	17/01	18/01	19/01	20/01	21/01	22/01	23/01
CW 4	1966	24/01	25/01	26/01	27/01	28/01	29/01	30/01
CW 5	1966	31/01	01/02	02/02	03/02	04/02	05/02	06/02
CW 6	1966	07/02	08/02	09/02	10/02	11/02	12/02	13/02
CW 7	1966	14/02	15/02	16/02	17/02	18/02	19/02	20/02
CW 8	1966	21/02	22/02	23/02	24/02	25/02	26/02	27/02
CW 9	1966	28/02	01/03	02/03	03/03	04/03	05/03	06/03
CW 10	1966	07/03	08/03	09/03	10/03	11/03	12/03	13/03
CW 11	1966	14/03	15/03	16/03	17/03	18/03	19/03	20/03
CW 12	1966	21/03	22/03	23/03	24/03	25/03	26/03	27/03
CW 13	1966	28/03	29/03	30/03	31/03	01/04	02/04	03/04
CW 14	1966	04/04	05/04	06/04	07/04	08/04	09/04	10/04
CW 15	1966	11/04	12/04	13/04	14/04	15/04	16/04	17/04
CW 16	1966	18/04	19/04	20/04	21/04	22/04	23/04	24/04
CW 17	1966	25/04	26/04	27/04	28/04	29/04	30/04	01/05
CW 18	1966	02/05	03/05	04/05	05/05	06/05	07/05	08/05
CW 19	1966	09/05	10/05	11/05	12/05	13/05	14/05	15/05
CW 20	1966	16/05	17/05	18/05	19/05	20/05	21/05	22/05
CW 21	1966	23/05	24/05	25/05	26/05	27/05	28/05	29/05
CW 22	1966	30/05	31/05	01/06	02/06	03/06	04/06	05/06
CW 23	1966	06/06	07/06	08/06	09/06	10/06	11/06	12/06
CW 24	1966	13/06	14/06	15/06	16/06	17/06	18/06	19/06
CW 25	1966	20/06	21/06	22/06	23/06	24/06	25/06	26/06
CW 26	1966	27/06	28/06	29/06	30/06	01/07	02/07	03/07
CW 27	1966	04/07	05/07	06/07	07/07	08/07	09/07	10/07
CW 28	1966	11/07	12/07	13/07	14/07	15/07	16/07	17/07
CW 29	1966	18/07	19/07	20/07	21/07	22/07	23/07	24/07
CW 30	1966	25/07	26/07	27/07	28/07	29/07	30/07	31/07
CW 31	1966	01/08	02/08	03/08	04/08	05/08	06/08	07/08
CW 32	1966	08/08	09/08	10/08	11/08	12/08	13/08	14/08
CW 33	1966	15/08	16/08	17/08	18/08	19/08	20/08	21/08
CW 34	1966	22/08	23/08	24/08	25/08	26/08	27/08	28/08
CW 35	1966	29/08	30/08	31/08	01/09	02/09	03/09	04/09
CW 36	1966	05/09	06/09	07/09	08/09	09/09	10/09	11/09
CW 37	1966	12/09	13/09	14/09	15/09	16/09	17/09	18/09
CW 38	1966	19/09	20/09	21/09	22/09	23/09	24/09	25/09
CW 39	1966	26/09	27/09	28/09	29/09	30/09	01/10	02/10
CW 40	1966	03/10	04/10	05/10	06/10	07/10	08/10	09/10
CW 41	1966	10/10	11/10	12/10	13/10	14/10	15/10	16/10
CW 42	1966	17/10	18/10	19/10	20/10	21/10	22/10	23/10
CW 43	1966	24/10	25/10	26/10	27/10	28/10	29/10	30/10
CW 44	1966	31/10	01/11	02/11	03/11	04/11	05/11	06/11
CW 45	1966	07/11	08/11	09/11	10/11	11/11	12/11	13/11
CW 46	1966	14/11	15/11	16/11	17/11	18/11	19/11	20/11
CW 47	1966	21/11	22/11	23/11	24/11	25/11	26/11	27/11
CW 48	1966	28/11	29/11	30/11	01/12	02/12	03/12	04/12
CW 49	1966	05/12	06/12	07/12	08/12	09/12	10/12	11/12
CW 50	1966	12/12	13/12	14/12	15/12	16/12	17/12	18/12
CW 51	1966	19/12	20/12	21/12	22/12	23/12	24/12	25/12
CW 52	1966	26/12	27/12	28/12	29/12	30/12	31/12	01/01