Portsmouth's Original Diner
Established 1912
About Us
Gilley's Diner is located in beautiful downtown Portsmouth, New Hampshire at 175 Fleet Street, between the Hanover Parking Garage and the J.J. Newberry building. Be sure to stop by for some hand cut fries and our famous burgers when you are in town!
Our Menu
Gilley's is the place for delicious, quality comfort food at reasonable prices! Lunch or late night, Gilley's serves up the best of what you crave!
Gilley's Diner
History
Gilley's is named after longtime employee Ralph "Gilley" Gilbert. Gilley served dogs and burgers from the diner's tiny kitchen for over five decades. An icon in Portsmouth history, Gilley was known for his flawless memory, kindness, and generosity.
"Gilley's retains the same characteristics and authenticity as when it was mobile."