All Calendar Weeks (CW) in 1521

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

The year 1521 has 52 calendar weeks. 1521 begins on 01/01/1521 and ends on 31/12/1521. The first calendar week in 1521 begins on Monday, the 03/01/1521 and ends on Sunday, the 09/01/1521. The last calendar week in 1521 begins on Monday, the 26/12/1521 and ends on Sunday, the 01/01/1522.

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 1521 week numbers (.ics)

Week numbers in 1521

The following spreadsheet contains all calendar weeks in 1521. 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) 1521
Calendar week	Year	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
CW 53	1520	27/12	28/12	29/12	30/12	31/12	01/01	02/01
CW 1	1521	03/01	04/01	05/01	06/01	07/01	08/01	09/01
CW 2	1521	10/01	11/01	12/01	13/01	14/01	15/01	16/01
CW 3	1521	17/01	18/01	19/01	20/01	21/01	22/01	23/01
CW 4	1521	24/01	25/01	26/01	27/01	28/01	29/01	30/01
CW 5	1521	31/01	01/02	02/02	03/02	04/02	05/02	06/02
CW 6	1521	07/02	08/02	09/02	10/02	11/02	12/02	13/02
CW 7	1521	14/02	15/02	16/02	17/02	18/02	19/02	20/02
CW 8	1521	21/02	22/02	23/02	24/02	25/02	26/02	27/02
CW 9	1521	28/02	01/03	02/03	03/03	04/03	05/03	06/03
CW 10	1521	07/03	08/03	09/03	10/03	11/03	12/03	13/03
CW 11	1521	14/03	15/03	16/03	17/03	18/03	19/03	20/03
CW 12	1521	21/03	22/03	23/03	24/03	25/03	26/03	27/03
CW 13	1521	28/03	29/03	30/03	31/03	01/04	02/04	03/04
CW 14	1521	04/04	05/04	06/04	07/04	08/04	09/04	10/04
CW 15	1521	11/04	12/04	13/04	14/04	15/04	16/04	17/04
CW 16	1521	18/04	19/04	20/04	21/04	22/04	23/04	24/04
CW 17	1521	25/04	26/04	27/04	28/04	29/04	30/04	01/05
CW 18	1521	02/05	03/05	04/05	05/05	06/05	07/05	08/05
CW 19	1521	09/05	10/05	11/05	12/05	13/05	14/05	15/05
CW 20	1521	16/05	17/05	18/05	19/05	20/05	21/05	22/05
CW 21	1521	23/05	24/05	25/05	26/05	27/05	28/05	29/05
CW 22	1521	30/05	31/05	01/06	02/06	03/06	04/06	05/06
CW 23	1521	06/06	07/06	08/06	09/06	10/06	11/06	12/06
CW 24	1521	13/06	14/06	15/06	16/06	17/06	18/06	19/06
CW 25	1521	20/06	21/06	22/06	23/06	24/06	25/06	26/06
CW 26	1521	27/06	28/06	29/06	30/06	01/07	02/07	03/07
CW 27	1521	04/07	05/07	06/07	07/07	08/07	09/07	10/07
CW 28	1521	11/07	12/07	13/07	14/07	15/07	16/07	17/07
CW 29	1521	18/07	19/07	20/07	21/07	22/07	23/07	24/07
CW 30	1521	25/07	26/07	27/07	28/07	29/07	30/07	31/07
CW 31	1521	01/08	02/08	03/08	04/08	05/08	06/08	07/08
CW 32	1521	08/08	09/08	10/08	11/08	12/08	13/08	14/08
CW 33	1521	15/08	16/08	17/08	18/08	19/08	20/08	21/08
CW 34	1521	22/08	23/08	24/08	25/08	26/08	27/08	28/08
CW 35	1521	29/08	30/08	31/08	01/09	02/09	03/09	04/09
CW 36	1521	05/09	06/09	07/09	08/09	09/09	10/09	11/09
CW 37	1521	12/09	13/09	14/09	15/09	16/09	17/09	18/09
CW 38	1521	19/09	20/09	21/09	22/09	23/09	24/09	25/09
CW 39	1521	26/09	27/09	28/09	29/09	30/09	01/10	02/10
CW 40	1521	03/10	04/10	05/10	06/10	07/10	08/10	09/10
CW 41	1521	10/10	11/10	12/10	13/10	14/10	15/10	16/10
CW 42	1521	17/10	18/10	19/10	20/10	21/10	22/10	23/10
CW 43	1521	24/10	25/10	26/10	27/10	28/10	29/10	30/10
CW 44	1521	31/10	01/11	02/11	03/11	04/11	05/11	06/11
CW 45	1521	07/11	08/11	09/11	10/11	11/11	12/11	13/11
CW 46	1521	14/11	15/11	16/11	17/11	18/11	19/11	20/11
CW 47	1521	21/11	22/11	23/11	24/11	25/11	26/11	27/11
CW 48	1521	28/11	29/11	30/11	01/12	02/12	03/12	04/12
CW 49	1521	05/12	06/12	07/12	08/12	09/12	10/12	11/12
CW 50	1521	12/12	13/12	14/12	15/12	16/12	17/12	18/12
CW 51	1521	19/12	20/12	21/12	22/12	23/12	24/12	25/12
CW 52	1521	26/12	27/12	28/12	29/12	30/12	31/12	01/01