Week Numbers 1997 in Costa Rica
Number of weeks in 1997 year is 52 weeks
Weeks are according Costa Rica calendar rules, Sunday first day and weeks are Sunday to Saturday
| Week # | From Date | To Date | Weeks from Now |
|---|---|---|---|
| Week 1 | December 29, 1996 | January 4, 1997 | passed 1446 weeks ago |
| Week 2 | January 5, 1997 | January 11, 1997 | passed 1445 weeks ago |
| Week 3 | January 12, 1997 | January 18, 1997 | passed 1444 weeks ago |
| Week 4 | January 19, 1997 | January 25, 1997 | passed 1443 weeks ago |
| Week 5 | January 26, 1997 | February 1, 1997 | passed 1442 weeks ago |
| Week 6 | February 2, 1997 | February 8, 1997 | passed 1441 weeks ago |
| Week 7 | February 9, 1997 | February 15, 1997 | passed 1440 weeks ago |
| Week 8 | February 16, 1997 | February 22, 1997 | passed 1439 weeks ago |
| Week 9 | February 23, 1997 | March 1, 1997 | passed 1438 weeks ago |
| Week 10 | March 2, 1997 | March 8, 1997 | passed 1437 weeks ago |
| Week 11 | March 9, 1997 | March 15, 1997 | passed 1436 weeks ago |
| Week 12 | March 16, 1997 | March 22, 1997 | passed 1435 weeks ago |
| Week 13 | March 23, 1997 | March 29, 1997 | passed 1434 weeks ago |
| Week 14 | March 30, 1997 | April 5, 1997 | passed 1433 weeks ago |
| Week 15 | April 6, 1997 | April 12, 1997 | passed 1432 weeks ago |
| Week 16 | April 13, 1997 | April 19, 1997 | passed 1431 weeks ago |
| Week 17 | April 20, 1997 | April 26, 1997 | passed 1430 weeks ago |
| Week 18 | April 27, 1997 | May 3, 1997 | passed 1429 weeks ago |
| Week 19 | May 4, 1997 | May 10, 1997 | passed 1428 weeks ago |
| Week 20 | May 11, 1997 | May 17, 1997 | passed 1427 weeks ago |
| Week 21 | May 18, 1997 | May 24, 1997 | passed 1426 weeks ago |
| Week 22 | May 25, 1997 | May 31, 1997 | passed 1425 weeks ago |
| Week 23 | June 1, 1997 | June 7, 1997 | passed 1424 weeks ago |
| Week 24 | June 8, 1997 | June 14, 1997 | passed 1423 weeks ago |
| Week 25 | June 15, 1997 | June 21, 1997 | passed 1422 weeks ago |
| Week 26 | June 22, 1997 | June 28, 1997 | passed 1421 weeks ago |
| Week 27 | June 29, 1997 | July 5, 1997 | passed 1420 weeks ago |
| Week 28 | July 6, 1997 | July 12, 1997 | passed 1419 weeks ago |
| Week 29 | July 13, 1997 | July 19, 1997 | passed 1418 weeks ago |
| Week 30 | July 20, 1997 | July 26, 1997 | passed 1417 weeks ago |
| Week 31 | July 27, 1997 | August 2, 1997 | passed 1416 weeks ago |
| Week 32 | August 3, 1997 | August 9, 1997 | passed 1415 weeks ago |
| Week 33 | August 10, 1997 | August 16, 1997 | passed 1414 weeks ago |
| Week 34 | August 17, 1997 | August 23, 1997 | passed 1413 weeks ago |
| Week 35 | August 24, 1997 | August 30, 1997 | passed 1412 weeks ago |
| Week 36 | August 31, 1997 | September 6, 1997 | passed 1411 weeks ago |
| Week 37 | September 7, 1997 | September 13, 1997 | passed 1410 weeks ago |
| Week 38 | September 14, 1997 | September 20, 1997 | passed 1409 weeks ago |
| Week 39 | September 21, 1997 | September 27, 1997 | passed 1408 weeks ago |
| Week 40 | September 28, 1997 | October 4, 1997 | passed 1407 weeks ago |
| Week 41 | October 5, 1997 | October 11, 1997 | passed 1406 weeks ago |
| Week 42 | October 12, 1997 | October 18, 1997 | passed 1405 weeks ago |
| Week 43 | October 19, 1997 | October 25, 1997 | passed 1404 weeks ago |
| Week 44 | October 26, 1997 | November 1, 1997 | passed 1403 weeks ago |
| Week 45 | November 2, 1997 | November 8, 1997 | passed 1402 weeks ago |
| Week 46 | November 9, 1997 | November 15, 1997 | passed 1401 weeks ago |
| Week 47 | November 16, 1997 | November 22, 1997 | passed 1400 weeks ago |
| Week 48 | November 23, 1997 | November 29, 1997 | passed 1399 weeks ago |
| Week 49 | November 30, 1997 | December 6, 1997 | passed 1398 weeks ago |
| Week 50 | December 7, 1997 | December 13, 1997 | passed 1397 weeks ago |
| Week 51 | December 14, 1997 | December 20, 1997 | passed 1396 weeks ago |
| Week 52 | December 21, 1997 | December 27, 1997 | passed 1395 weeks ago |