1978 Holidays and Events in Lisbon, Portugal
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1978, Sun | New Year's Day | |
| 2/6/1978, Mon | Carnival/ Rose Monday | |
| 2/7/1978, Tue | Carnival/ Shrove Tuesday | |
| 3/19/1978, Sun | Palm Sunday | |
| 3/23/1978, Thu | Holy Thursday | |
| 3/24/1978, Fri | Good Friday | |
| 3/26/1978, Sun | Easter | |
| 4/25/1978, Tue | Liberty Day | |
| 5/1/1978, Mon | Labor Day | |
| 5/25/1978, Thu | Corpus Christi | |
| 6/10/1978, Sat | Portugal Day | |
| 6/12/1978, Mon | Festa de Lisboa Parade | |
| 6/13/1978, Tue | Lisbon's Day/St. Anthony's Day | |
| 6/23/1978, Fri | St. John the Baptist Eve | |
| 6/24/1978, Sat | St. John the Baptist Day | |
| 8/15/1978, Tue | Assumption | |
| 10/5/1978, Thu | Republic Day | |
| 11/1/1978, Wed | All Saints' Day | |
| 12/1/1978, Fri | Independence Day/Youth Day | |
| 12/3/1978, Sun | Lisbon International Marathon | |
| 12/8/1978, Fri | Immaculate Conception | |
| 12/24/1978, Sun | Christmas Eve | |
| 12/25/1978, Mon | Christmas Day | |
| 12/31/1978, Sun | New Year's Eve |