Weeknummers 2027
Alle weeknummers van 2027, met maandag als eerste dag van de week en zondag als laatste.
| Week | Start in 2027 | Einde in 2027 | ISO-jaar | Even/oneven |
|---|---|---|---|---|
| Week 53 | 01-01-2027 | 03-01-2027 | 2026 | Oneven |
| Week 01 | 04-01-2027 | 10-01-2027 | 2027 | Oneven |
| Week 02 | 11-01-2027 | 17-01-2027 | 2027 | Even |
| Week 03 | 18-01-2027 | 24-01-2027 | 2027 | Oneven |
| Week 04 | 25-01-2027 | 31-01-2027 | 2027 | Even |
| Week 05 | 01-02-2027 | 07-02-2027 | 2027 | Oneven |
| Week 06 | 08-02-2027 | 14-02-2027 | 2027 | Even |
| Week 07 | 15-02-2027 | 21-02-2027 | 2027 | Oneven |
| Week 08 | 22-02-2027 | 28-02-2027 | 2027 | Even |
| Week 09 | 01-03-2027 | 07-03-2027 | 2027 | Oneven |
| Week 10 | 08-03-2027 | 14-03-2027 | 2027 | Even |
| Week 11 | 15-03-2027 | 21-03-2027 | 2027 | Oneven |
| Week 12 | 22-03-2027 | 28-03-2027 | 2027 | Even |
| Week 13 | 29-03-2027 | 04-04-2027 | 2027 | Oneven |
| Week 14 | 05-04-2027 | 11-04-2027 | 2027 | Even |
| Week 15 | 12-04-2027 | 18-04-2027 | 2027 | Oneven |
| Week 16 | 19-04-2027 | 25-04-2027 | 2027 | Even |
| Week 17 | 26-04-2027 | 02-05-2027 | 2027 | Oneven |
| Week 18 | 03-05-2027 | 09-05-2027 | 2027 | Even |
| Week 19 | 10-05-2027 | 16-05-2027 | 2027 | Oneven |
| Week 20 | 17-05-2027 | 23-05-2027 | 2027 | Even |
| Week 21 | 24-05-2027 | 30-05-2027 | 2027 | Oneven |
| Week 22 | 31-05-2027 | 06-06-2027 | 2027 | Even |
| Week 23 | 07-06-2027 | 13-06-2027 | 2027 | Oneven |
| Week 24 | 14-06-2027 | 20-06-2027 | 2027 | Even |
| Week 25 | 21-06-2027 | 27-06-2027 | 2027 | Oneven |
| Week 26 | 28-06-2027 | 04-07-2027 | 2027 | Even |
| Week 27 | 05-07-2027 | 11-07-2027 | 2027 | Oneven |
| Week 28 | 12-07-2027 | 18-07-2027 | 2027 | Even |
| Week 29 | 19-07-2027 | 25-07-2027 | 2027 | Oneven |
| Week 30 | 26-07-2027 | 01-08-2027 | 2027 | Even |
| Week 31 | 02-08-2027 | 08-08-2027 | 2027 | Oneven |
| Week 32 | 09-08-2027 | 15-08-2027 | 2027 | Even |
| Week 33 | 16-08-2027 | 22-08-2027 | 2027 | Oneven |
| Week 34 | 23-08-2027 | 29-08-2027 | 2027 | Even |
| Week 35 | 30-08-2027 | 05-09-2027 | 2027 | Oneven |
| Week 36 | 06-09-2027 | 12-09-2027 | 2027 | Even |
| Week 37 | 13-09-2027 | 19-09-2027 | 2027 | Oneven |
| Week 38 | 20-09-2027 | 26-09-2027 | 2027 | Even |
| Week 39 | 27-09-2027 | 03-10-2027 | 2027 | Oneven |
| Week 40 | 04-10-2027 | 10-10-2027 | 2027 | Even |
| Week 41 | 11-10-2027 | 17-10-2027 | 2027 | Oneven |
| Week 42 | 18-10-2027 | 24-10-2027 | 2027 | Even |
| Week 43 | 25-10-2027 | 31-10-2027 | 2027 | Oneven |
| Week 44 | 01-11-2027 | 07-11-2027 | 2027 | Even |
| Week 45 | 08-11-2027 | 14-11-2027 | 2027 | Oneven |
| Week 46 | 15-11-2027 | 21-11-2027 | 2027 | Even |
| Week 47 | 22-11-2027 | 28-11-2027 | 2027 | Oneven |
| Week 48 | 29-11-2027 | 05-12-2027 | 2027 | Even |
| Week 49 | 06-12-2027 | 12-12-2027 | 2027 | Oneven |
| Week 50 | 13-12-2027 | 19-12-2027 | 2027 | Even |
| Week 51 | 20-12-2027 | 26-12-2027 | 2027 | Oneven |
| Week 52 | 27-12-2027 | 31-12-2027 | 2027 | Even |