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 | 343 weeks left |
| Week 2 | January 3, 2027 | January 9, 2027 | 344 weeks left |
| Week 3 | January 10, 2027 | January 16, 2027 | 345 weeks left |
| Week 4 | January 17, 2027 | January 23, 2027 | 346 weeks left |
| Week 5 | January 24, 2027 | January 30, 2027 | 347 weeks left |
| Week 6 | January 31, 2027 | February 6, 2027 | 348 weeks left |
| Week 7 | February 7, 2027 | February 13, 2027 | 349 weeks left |
| Week 8 | February 14, 2027 | February 20, 2027 | 350 weeks left |
| Week 9 | February 21, 2027 | February 27, 2027 | 351 weeks left |
| Week 10 | February 28, 2027 | March 6, 2027 | 352 weeks left |
| Week 11 | March 7, 2027 | March 13, 2027 | 353 weeks left |
| Week 12 | March 14, 2027 | March 20, 2027 | 354 weeks left |
| Week 13 | March 21, 2027 | March 27, 2027 | 355 weeks left |
| Week 14 | March 28, 2027 | April 3, 2027 | 356 weeks left |
| Week 15 | April 4, 2027 | April 10, 2027 | 357 weeks left |
| Week 16 | April 11, 2027 | April 17, 2027 | 358 weeks left |
| Week 17 | April 18, 2027 | April 24, 2027 | 359 weeks left |
| Week 18 | April 25, 2027 | May 1, 2027 | 360 weeks left |
| Week 19 | May 2, 2027 | May 8, 2027 | 361 weeks left |
| Week 20 | May 9, 2027 | May 15, 2027 | 362 weeks left |
| Week 21 | May 16, 2027 | May 22, 2027 | 363 weeks left |
| Week 22 | May 23, 2027 | May 29, 2027 | 364 weeks left |
| Week 23 | May 30, 2027 | June 5, 2027 | 365 weeks left |
| Week 24 | June 6, 2027 | June 12, 2027 | 366 weeks left |
| Week 25 | June 13, 2027 | June 19, 2027 | 367 weeks left |
| Week 26 | June 20, 2027 | June 26, 2027 | 368 weeks left |
| Week 27 | June 27, 2027 | July 3, 2027 | 369 weeks left |
| Week 28 | July 4, 2027 | July 10, 2027 | 370 weeks left |
| Week 29 | July 11, 2027 | July 17, 2027 | 371 weeks left |
| Week 30 | July 18, 2027 | July 24, 2027 | 372 weeks left |
| Week 31 | July 25, 2027 | July 31, 2027 | 373 weeks left |
| Week 32 | August 1, 2027 | August 7, 2027 | 374 weeks left |
| Week 33 | August 8, 2027 | August 14, 2027 | 375 weeks left |
| Week 34 | August 15, 2027 | August 21, 2027 | 376 weeks left |
| Week 35 | August 22, 2027 | August 28, 2027 | 377 weeks left |
| Week 36 | August 29, 2027 | September 4, 2027 | 378 weeks left |
| Week 37 | September 5, 2027 | September 11, 2027 | 379 weeks left |
| Week 38 | September 12, 2027 | September 18, 2027 | 380 weeks left |
| Week 39 | September 19, 2027 | September 25, 2027 | 381 weeks left |
| Week 40 | September 26, 2027 | October 2, 2027 | 382 weeks left |
| Week 41 | October 3, 2027 | October 9, 2027 | 383 weeks left |
| Week 42 | October 10, 2027 | October 16, 2027 | 384 weeks left |
| Week 43 | October 17, 2027 | October 23, 2027 | 385 weeks left |
| Week 44 | October 24, 2027 | October 30, 2027 | 386 weeks left |
| Week 45 | October 31, 2027 | November 6, 2027 | 387 weeks left |
| Week 46 | November 7, 2027 | November 13, 2027 | 388 weeks left |
| Week 47 | November 14, 2027 | November 20, 2027 | 389 weeks left |
| Week 48 | November 21, 2027 | November 27, 2027 | 390 weeks left |
| Week 49 | November 28, 2027 | December 4, 2027 | 391 weeks left |
| Week 50 | December 5, 2027 | December 11, 2027 | 392 weeks left |
| Week 51 | December 12, 2027 | December 18, 2027 | 393 weeks left |
| Week 52 | December 19, 2027 | December 25, 2027 | 394 weeks left |
| Week 53 | December 26, 2027 | January 1, 2028 | 395 weeks left |