restaurant · South Portland, ME

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20 Custom House Wharf
South Portland, ME
+1-207-773-4653
https://portholemaine.com/ · Claim this restaurant listing — free dofollow link + 5 keywords

Hours: 07:00-22:00;Dec-Jan: Mo-Th 07:00-14:00;Dec-Jan: Fr-Sa 07:00-20:00;Dec-Jan Su 07:00-15:00
Cuisine: seafood
Service options: Outdoor seating
Accessibility: Wheelchair accessible

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© OpenStreetMap contributors

The Porthole Restaurant and Pub operates as a restaurant in South Portland, ME. It's located at 20 Custom House Wharf. Services here include!BreakfastOpen menu,!Lunch/DinnerOpen menu,!Kids/DessertOpen menu,!DrinksOpen menu. About 52% of adults here have a bachelor's degree or higher. It is situated 2.5 miles northeast of central South Portland, at 43.6563° N, 70.2501° W. Other restaurants in the area include Boone's Fish House (0.1 mi) and Cheese Louise (0.1 mi). You can call them at +1-207-773-4653. Their website is https://portholemaine.com/. The location is wheelchair accessible. The menu features seafood dishes. The median household income in Cumberland County is around $92,983. Hours: 07:00-22:00;Dec-Jan: Mo-Th 07:00-14:00;Dec-Jan: Fr-Sa 07:00-20:00;Dec-Jan Su 07:00-15:00. Service options include outdoor seating. Tucked away on Custom House Wharf along the bustling working waterfront of Portland, Maine, The Porthole embodies the essence of a classic Northeast diner.

At 20 Custom House Wharf in South Portland, ME you'll find The Porthole Restaurant and Pub, a restaurant. Enjoy fresh seafood, waterfront dining, and live music in Portland Maine’s Old Port, perfect for lunch, dinner dates, and coastal views. The services listed on their own site include !BreakfastOpen menu, !Lunch/DinnerOpen menu, !Kids/DessertOpen menu, and !DrinksOpen menu. It's known for seafood.

Listed hours are 07:00-22:00;Dec-Jan: Mo-Th 07:00-14:00;Dec-Jan: Fr-Sa 07:00-20:00;Dec-Jan Su 07:00-15:00. Service options include outdoor seating. The location is wheelchair accessible.

It is one of 148 restaurants listed for South Portland. 105 of them sit within about a mile, close enough to compare in one trip. If dietary needs matter at your table, it is worth asking how the kitchen handles gluten-free or allergy requests before you go. Close alternatives include Boone's Fish House (less than 0.1 mi), Scales (less than 0.1 mi), and Gilbert's Chowder House (less than 0.1 mi).

The median household income in Cumberland County is about $92,983. Cumberland County has roughly 130,003 households. South Portland gets about 234 sunny days a year. Cumberland County is home to roughly 305,940 people. Summers in South Portland average near 75°F and winters settle around 21°F. The Maine Military Museum is a military museum located in South Portland, Maine, United States. About 52% of adults here hold a bachelor's degree or higher. Forest City Cemetery is a 97-acre (39 ha) cemetery in South Portland, Maine, owned and operated by the adjacent city of Portland. Reach The Porthole Restaurant and Pub at +1-207-773-4653 or https://portholemaine.com/. This listing is mapped from OpenStreetMap and is free. If you own The Porthole Restaurant and Pub, you can claim this page to add hours, services, and a booking link.

Frequently asked questions

Where is The Porthole Restaurant and Pub located?
The Porthole Restaurant and Pub is at 20 Custom House Wharf, South Portland, ME.
What are The Porthole Restaurant and Pub's hours?
The Porthole Restaurant and Pub's listed hours are 07:00-22:00;Dec-Jan: Mo-Th 07:00-14:00;Dec-Jan: Fr-Sa 07:00-20:00;Dec-Jan Su 07:00-15:00.
What other restaurants are near The Porthole Restaurant and Pub?
Nearby restaurants include Boone's Fish House (less than 0.1 mi), Scales (less than 0.1 mi), and Gilbert's Chowder House (less than 0.1 mi).
Is The Porthole Restaurant and Pub wheelchair accessible?
Per OpenStreetMap, The Porthole Restaurant and Pub is wheelchair accessible.
How do I contact The Porthole Restaurant and Pub?
Call +1-207-773-4653 or visit https://portholemaine.com/.
Does The Porthole Restaurant and Pub offer takeout or delivery?
Per its OpenStreetMap listing, The Porthole Restaurant and Pub offers outdoor seating. Confirm current options when you order.
What should I look for in a restaurant in South Portland?
Peak hours tell you the most about a restaurant — a quick call about wait times on a Friday night answers more than any listing can. Checking hours and confirming details directly with the business is always worth the two minutes.
From their website

Enjoy fresh seafood, waterfront dining, and live music in Portland Maine’s Old Port, perfect for lunch, dinner dates, and coastal views

  • !BreakfastOpen menu
  • !Lunch/DinnerOpen menu
  • !Kids/DessertOpen menu
  • !DrinksOpen menu
  • 7:00PM Oct 30, 2026
  • 2:00PM Oct 31, 2026

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