| Styczeń | Luty | Marzec | Kwiecień | Maj | Czerwiec |
|---|---|---|---|---|---|
| C1Nowy Rok | N1 | N1 | Ś1 | P1Święto Pracy | P1 |
| P2 | P2 | P2 | C2 | S2 | W2 |
| S3 | W3 | W3 | P3 | N3Święto Konstytucji 3 Maja | Ś3 |
| N4 | Ś4 | Ś4 | S4 | P4 | C4Boże Ciało |
| P5 | C5 | C5 | N5Wielkanoc | W5 | P5 |
| W6Trzech Króli | P6 | P6 | P6Poniedziałek Wielkanocny | Ś6 | S6 |
| Ś7 | S7 | S7 | W7 | C7 | N7 |
| C8 | N8 | N8 | Ś8 | P8 | P8 |
| P9 | P9 | P9 | C9 | S9 | W9 |
| S10 | W10 | W10 | P10 | N10 | Ś10 |
| N11 | Ś11 | Ś11 | S11 | P11 | C11 |
| P12 | C12 | C12 | N12 | W12 | P12 |
| W13 | P13 | P13 | P13 | Ś13 | S13 |
| Ś14 | S14 | S14 | W14 | C14 | N14 |
| C15 | N15 | N15 | Ś15 | P15 | P15 |
| P16 | P16 | P16 | C16 | S16 | W16 |
| S17 | W17 | W17 | P17 | N17 | Ś17 |
| N18 | Ś18 | Ś18 | S18 | P18 | C18 |
| P19 | C19 | C19 | N19 | W19 | P19 |
| W20 | P20 | P20 | P20 | Ś20 | S20 |
| Ś21 | S21 | S21 | W21 | C21 | N21 |
| C22 | N22 | N22 | Ś22 | P22 | P22 |
| P23 | P23 | P23 | C23 | S23 | W23 |
| S24 | W24 | W24 | P24 | N24Zielone Świątki | Ś24 |
| N25 | Ś25 | Ś25 | S25 | P25 | C25 |
| P26 | C26 | C26 | N26 | W26 | P26 |
| W27 | P27 | P27 | P27 | Ś27 | S27 |
| Ś28 | S28 | S28 | W28 | C28 | N28 |
| C29 | N29 | Ś29 | P29 | P29 | |
| P30 | P30 | C30 | S30 | W30 | |
| S31 | W31 | N31 |
| Lipiec | Sierpień | Wrzesień | Październik | Listopad | Grudzień |
|---|---|---|---|---|---|
| Ś1 | S1 | W1 | C1 | N1Wszystkich Świętych | W1 |
| C2 | N2 | Ś2 | P2 | P2 | Ś2 |
| P3 | P3 | C3 | S3 | W3 | C3 |
| S4 | W4 | P4 | N4 | Ś4 | P4 |
| N5 | Ś5 | S5 | P5 | C5 | S5 |
| P6 | C6 | N6 | W6 | P6 | N6 |
| W7 | P7 | P7 | Ś7 | S7 | P7 |
| Ś8 | S8 | W8 | C8 | N8 | W8 |
| C9 | N9 | Ś9 | P9 | P9 | Ś9 |
| P10 | P10 | C10 | S10 | W10 | C10 |
| S11 | W11 | P11 | N11 | Ś11Narodowe Święto Niepodległości | P11 |
| N12 | Ś12 | S12 | P12 | C12 | S12 |
| P13 | C13 | N13 | W13 | P13 | N13 |
| W14 | P14 | P14 | Ś14 | S14 | P14 |
| Ś15 | S15Wniebowzięcie NMP | W15 | C15 | N15 | W15 |
| C16 | N16 | Ś16 | P16 | P16 | Ś16 |
| P17 | P17 | C17 | S17 | W17 | C17 |
| S18 | W18 | P18 | N18 | Ś18 | P18 |
| N19 | Ś19 | S19 | P19 | C19 | S19 |
| P20 | C20 | N20 | W20 | P20 | N20 |
| W21 | P21 | P21 | Ś21 | S21 | P21 |
| Ś22 | S22 | W22 | C22 | N22 | W22 |
| C23 | N23 | Ś23 | P23 | P23 | Ś23 |
| P24 | P24 | C24 | S24 | W24 | C24Wigilia |
| S25 | W25 | P25 | N25 | Ś25 | P25Boże Narodzenie |
| N26 | Ś26 | S26 | P26 | C26 | S26Drugi dzień Świąt Bożego Narodzenia |
| P27 | C27 | N27 | W27 | P27 | N27 |
| W28 | P28 | P28 | Ś28 | S28 | P28 |
| Ś29 | S29 | W29 | C29 | N29 | W29 |
| C30 | N30 | Ś30 | P30 | P30 | Ś30 |
| P31 | P31 | S31 | C31Sylwester |
Weeknr to bezpłatna strona pokazująca numery tygodni ISO, kalendarze i święta. Zmień język, aby zobaczyć święta dla wybranego kraju.