City Of Portland Observed Holidays 2024. The best holidays to portland are about chowing down lobster rolls and slurping up fresh oysters. 2024 city holiday observances monday, january 1 new year’s day monday, january 15 martin luther king day monday, may 27 memorial day thursday, july 4 independence.
If the holiday falls on a saturday, the friday before the holiday. The following holidays that the city is closed for business: