Week Numbers 2027 in Costa Rica
Number of weeks in 2027 year is 53 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 27, 2026 | January 2, 2027 | 368 weeks left |
| Week 2 | January 3, 2027 | January 9, 2027 | 369 weeks left |
| Week 3 | January 10, 2027 | January 16, 2027 | 370 weeks left |
| Week 4 | January 17, 2027 | January 23, 2027 | 371 weeks left |
| Week 5 | January 24, 2027 | January 30, 2027 | 372 weeks left |
| Week 6 | January 31, 2027 | February 6, 2027 | 373 weeks left |
| Week 7 | February 7, 2027 | February 13, 2027 | 374 weeks left |
| Week 8 | February 14, 2027 | February 20, 2027 | 375 weeks left |
| Week 9 | February 21, 2027 | February 27, 2027 | 376 weeks left |
| Week 10 | February 28, 2027 | March 6, 2027 | 377 weeks left |
| Week 11 | March 7, 2027 | March 13, 2027 | 378 weeks left |
| Week 12 | March 14, 2027 | March 20, 2027 | 379 weeks left |
| Week 13 | March 21, 2027 | March 27, 2027 | 380 weeks left |
| Week 14 | March 28, 2027 | April 3, 2027 | 381 weeks left |
| Week 15 | April 4, 2027 | April 10, 2027 | 382 weeks left |
| Week 16 | April 11, 2027 | April 17, 2027 | 383 weeks left |
| Week 17 | April 18, 2027 | April 24, 2027 | 384 weeks left |
| Week 18 | April 25, 2027 | May 1, 2027 | 385 weeks left |
| Week 19 | May 2, 2027 | May 8, 2027 | 386 weeks left |
| Week 20 | May 9, 2027 | May 15, 2027 | 387 weeks left |
| Week 21 | May 16, 2027 | May 22, 2027 | 388 weeks left |
| Week 22 | May 23, 2027 | May 29, 2027 | 389 weeks left |
| Week 23 | May 30, 2027 | June 5, 2027 | 390 weeks left |
| Week 24 | June 6, 2027 | June 12, 2027 | 391 weeks left |
| Week 25 | June 13, 2027 | June 19, 2027 | 392 weeks left |
| Week 26 | June 20, 2027 | June 26, 2027 | 393 weeks left |
| Week 27 | June 27, 2027 | July 3, 2027 | 394 weeks left |
| Week 28 | July 4, 2027 | July 10, 2027 | 395 weeks left |
| Week 29 | July 11, 2027 | July 17, 2027 | 396 weeks left |
| Week 30 | July 18, 2027 | July 24, 2027 | 397 weeks left |
| Week 31 | July 25, 2027 | July 31, 2027 | 398 weeks left |
| Week 32 | August 1, 2027 | August 7, 2027 | 399 weeks left |
| Week 33 | August 8, 2027 | August 14, 2027 | 400 weeks left |
| Week 34 | August 15, 2027 | August 21, 2027 | 401 weeks left |
| Week 35 | August 22, 2027 | August 28, 2027 | 402 weeks left |
| Week 36 | August 29, 2027 | September 4, 2027 | 403 weeks left |
| Week 37 | September 5, 2027 | September 11, 2027 | 404 weeks left |
| Week 38 | September 12, 2027 | September 18, 2027 | 405 weeks left |
| Week 39 | September 19, 2027 | September 25, 2027 | 406 weeks left |
| Week 40 | September 26, 2027 | October 2, 2027 | 407 weeks left |
| Week 41 | October 3, 2027 | October 9, 2027 | 408 weeks left |
| Week 42 | October 10, 2027 | October 16, 2027 | 409 weeks left |
| Week 43 | October 17, 2027 | October 23, 2027 | 410 weeks left |
| Week 44 | October 24, 2027 | October 30, 2027 | 411 weeks left |
| Week 45 | October 31, 2027 | November 6, 2027 | 412 weeks left |
| Week 46 | November 7, 2027 | November 13, 2027 | 413 weeks left |
| Week 47 | November 14, 2027 | November 20, 2027 | 414 weeks left |
| Week 48 | November 21, 2027 | November 27, 2027 | 415 weeks left |
| Week 49 | November 28, 2027 | December 4, 2027 | 416 weeks left |
| Week 50 | December 5, 2027 | December 11, 2027 | 417 weeks left |
| Week 51 | December 12, 2027 | December 18, 2027 | 418 weeks left |
| Week 52 | December 19, 2027 | December 25, 2027 | 419 weeks left |
| Week 53 | December 26, 2027 | January 1, 2028 | 420 weeks left |