Harbor Burger Shack brings retro fun to Kittery

The public verdict

Harbor Burger Shack holds a Google rating of 4.3 from 489 reviews, with recurring praise for fresh burgers, personable service and a playful dining room. Public feedback presents it as a casual, budget-friendly Kittery lunch stop rather than a conventional fast-food counter. Orders are made fresh, and diners generally seem happy to wait a few minutes for food to arrive hot.

The reviews supplied here are strongly positive. Several diners mention entering with high expectations and leaving satisfied, while others call it a new favorite or recommend it to anyone who likes burgers. That enthusiasm appears to extend beyond the food. Cleanliness, comfortable seating, music and attentive staff all receive direct praise.

Burgers and shakes lead the menu

Burgers are the clearest draw. Reviewers describe them as fresh, juicy and properly cooked, with a sense that the kitchen handles them carefully. The menu also includes hot dogs, chicken and shakes, giving mixed groups a little flexibility, though the public comments most consistently focus on burgers.

Milkshakes provide the other strong reason to stop. One reviewer particularly enjoyed a chocolate whoopie pie milkshake and called it creative, while another identified shakes as part of the restaurant’s core offering. Based on these accounts, a burger-and-shake combination is the most representative order for a first visit.

This is not portrayed as instant service. One diner suggests expecting a 5-10 minute wait because food is prepared to order. The tradeoff, according to that same feedback, is a meal served hot and fresh.

Retro atmosphere without too much noise

The room earns almost as much attention as the menu. Reviews describe retro theming, a kitschy but well-judged look and an arcade-like feel. The dining room is said to be large, with self-seating, which should suit families and casual groups who do not need a formal experience.

Music is another small but notable strength. One diner appreciated that it was enjoyable without being loud or intrusive. That detail, paired with repeated comments about cleanliness and comfort, suggests a lively atmosphere that still allows people to settle in and eat.

Who should try it

Harbor Burger Shack looks best suited to families, road-trippers and casual lunch groups seeking familiar American food in a cheerful setting. A family of six reported prompt service and broad approval across the table, while multiple reviews describe the staff as friendly, courteous, responsive or attentive.

The available feedback offers few substantive complaints. The main practical considerations are the self-seating setup and the short made-to-order wait. For diners comfortable with both, the overall pattern is convincing: well-liked burgers, memorable shakes and a clean retro dining room make this a dependable Kittery option.