McDonald's in Mason City

Mon:5:00 am - 12:00 am
Tue:5:00 am - 12:00 am
Wed:5:00 am - 12:00 am
Thu:5:00 am - 12:00 am
Fri:5:00 am - 12:00 am
Sat:5:00 am - 12:00 am
Sun:5:00 am - 12:00 am
Drive - Thru

Mon:5:00 am - 12:00 am
Tue:5:00 am - 12:00 am
Wed:5:00 am - 12:00 am
Thu:5:00 am - 12:00 am
Fri:24 Hours
Sat:24 Hours
Sun:5:00 am - 12:00 am
Breakfast

Mon:5:00 am - 10:30 am
Tue:5:00 am - 10:30 am
Wed:5:00 am - 10:30 am
Thu:5:00 am - 10:30 am
Fri:5:00 am - 10:30 am
Sat:3:00 am - 10:30 am
Sun:3:00 am - 11:00 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.