Week Numbers 1973 in Switzerland
Number of weeks in 1973 year is 52 weeks
Weeks are according Switzerland calendar rules, Monday first day and weeks are Monday to Sunday
| Week # | From Date | To Date | Weeks from Now |
|---|---|---|---|
| Week 1 | January 1, 1973 | January 7, 1973 | passed 2773 weeks ago |
| Week 2 | January 8, 1973 | January 14, 1973 | passed 2772 weeks ago |
| Week 3 | January 15, 1973 | January 21, 1973 | passed 2771 weeks ago |
| Week 4 | January 22, 1973 | January 28, 1973 | passed 2770 weeks ago |
| Week 5 | January 29, 1973 | February 4, 1973 | passed 2769 weeks ago |
| Week 6 | February 5, 1973 | February 11, 1973 | passed 2768 weeks ago |
| Week 7 | February 12, 1973 | February 18, 1973 | passed 2767 weeks ago |
| Week 8 | February 19, 1973 | February 25, 1973 | passed 2766 weeks ago |
| Week 9 | February 26, 1973 | March 4, 1973 | passed 2765 weeks ago |
| Week 10 | March 5, 1973 | March 11, 1973 | passed 2764 weeks ago |
| Week 11 | March 12, 1973 | March 18, 1973 | passed 2763 weeks ago |
| Week 12 | March 19, 1973 | March 25, 1973 | passed 2762 weeks ago |
| Week 13 | March 26, 1973 | April 1, 1973 | passed 2761 weeks ago |
| Week 14 | April 2, 1973 | April 8, 1973 | passed 2760 weeks ago |
| Week 15 | April 9, 1973 | April 15, 1973 | passed 2759 weeks ago |
| Week 16 | April 16, 1973 | April 22, 1973 | passed 2758 weeks ago |
| Week 17 | April 23, 1973 | April 29, 1973 | passed 2757 weeks ago |
| Week 18 | April 30, 1973 | May 6, 1973 | passed 2756 weeks ago |
| Week 19 | May 7, 1973 | May 13, 1973 | passed 2755 weeks ago |
| Week 20 | May 14, 1973 | May 20, 1973 | passed 2754 weeks ago |
| Week 21 | May 21, 1973 | May 27, 1973 | passed 2753 weeks ago |
| Week 22 | May 28, 1973 | June 3, 1973 | passed 2752 weeks ago |
| Week 23 | June 4, 1973 | June 10, 1973 | passed 2751 weeks ago |
| Week 24 | June 11, 1973 | June 17, 1973 | passed 2750 weeks ago |
| Week 25 | June 18, 1973 | June 24, 1973 | passed 2749 weeks ago |
| Week 26 | June 25, 1973 | July 1, 1973 | passed 2748 weeks ago |
| Week 27 | July 2, 1973 | July 8, 1973 | passed 2747 weeks ago |
| Week 28 | July 9, 1973 | July 15, 1973 | passed 2746 weeks ago |
| Week 29 | July 16, 1973 | July 22, 1973 | passed 2745 weeks ago |
| Week 30 | July 23, 1973 | July 29, 1973 | passed 2744 weeks ago |
| Week 31 | July 30, 1973 | August 5, 1973 | passed 2743 weeks ago |
| Week 32 | August 6, 1973 | August 12, 1973 | passed 2742 weeks ago |
| Week 33 | August 13, 1973 | August 19, 1973 | passed 2741 weeks ago |
| Week 34 | August 20, 1973 | August 26, 1973 | passed 2740 weeks ago |
| Week 35 | August 27, 1973 | September 2, 1973 | passed 2739 weeks ago |
| Week 36 | September 3, 1973 | September 9, 1973 | passed 2738 weeks ago |
| Week 37 | September 10, 1973 | September 16, 1973 | passed 2737 weeks ago |
| Week 38 | September 17, 1973 | September 23, 1973 | passed 2736 weeks ago |
| Week 39 | September 24, 1973 | September 30, 1973 | passed 2735 weeks ago |
| Week 40 | October 1, 1973 | October 7, 1973 | passed 2734 weeks ago |
| Week 41 | October 8, 1973 | October 14, 1973 | passed 2733 weeks ago |
| Week 42 | October 15, 1973 | October 21, 1973 | passed 2732 weeks ago |
| Week 43 | October 22, 1973 | October 28, 1973 | passed 2731 weeks ago |
| Week 44 | October 29, 1973 | November 4, 1973 | passed 2730 weeks ago |
| Week 45 | November 5, 1973 | November 11, 1973 | passed 2729 weeks ago |
| Week 46 | November 12, 1973 | November 18, 1973 | passed 2728 weeks ago |
| Week 47 | November 19, 1973 | November 25, 1973 | passed 2727 weeks ago |
| Week 48 | November 26, 1973 | December 2, 1973 | passed 2726 weeks ago |
| Week 49 | December 3, 1973 | December 9, 1973 | passed 2725 weeks ago |
| Week 50 | December 10, 1973 | December 16, 1973 | passed 2724 weeks ago |
| Week 51 | December 17, 1973 | December 23, 1973 | passed 2723 weeks ago |
| Week 52 | December 24, 1973 | December 30, 1973 | passed 2722 weeks ago |