McDonald's in Port Jefferson

Mon:7:00 am - 9:00 pm
Tue:7:00 am - 9:00 pm
Wed:7:00 am - 9:00 pm
Thu:7:00 am - 9:00 pm
Fri:7:00 am - 10:00 pm
Sat:7:00 am - 10:00 pm
Sun:7:00 am - 9:00 pm
Breakfast

Mon:7:00 am - 10:30 am
Tue:7:00 am - 10:30 am
Wed:7:00 am - 10:30 am
Thu:7:00 am - 10:30 am
Fri:7:00 am - 10:30 am
Sat:7:00 am - 11:00 am
Sun:7:00 am - 11:30 am

Please note times may vary due to seasonal opening hours and extended store trading times.
Store hours are subject to change. Please call the store for exact opening hours.