Maine Belon Oysters are a rare and highly sought-after oyster variety that is native to Europe and were introduced to Maine in the 1950s. Belon Oysters are the European Flat species (Ostrea edulis) and are known for their distinctive flavor and texture. In this article, we will explore the unique characteristics, including their flavor, texture, and cultivation method. We will also provide information on where to buy Maine Belon Oysters for those who want to experience this rare delicacy.
The harvest season for Maine Belon Oysters runs from mid-September to mid-June, with the highest quality oysters available from October to March when the water is colder. These oysters are primarily cultivated through a wild fishery method, where divers hand-harvest them from the rocky riverbeds.
Maine Belon Oysters offer a potent salt upfront, followed by a distinctive metallic taste with hints of hazelnut flavor. Oyster enthusiasts consider them a delicacy due to their unique and firm, crunchy meat.
Quick History
- Maine brought the European Flat Oyster, also known as the Maine Belon Oyster, from France in the 1950s and relocated them to the frigid waters of the Damariscotta River in Maine.
- The true “Belons” come from the Belon River estuary in Brittany, France. Washington State and Maine sell European Flat Oysters under the name “Belon” oysters, as they belong to the same species as the French Belon oysters.
- Since their introduction to Maine, Maine Belon Oysters have grown wildly in the waters of the state. They have become a prized oyster variety, sought after for their distinctive taste and limited availability.
Maine Belon Oysters Information
Oyster: Maine Belon
Cultivation Method: Wild. Divers play a crucial role in the cultivation process. They make quick dives and harvest the oysters by hand.
Culture Method: Belon oysters spawn in the wild and set on rocks on the riverbed, particularly in the Damariscotta River. The oysters reproduce naturally in their natural habitat..
Seasonality: Mid Sept. – Mid June
Size: 3-4.5″
Salinity: 32 – 34 ppt

Appearance: Round and flat shape with a deep cup. The oyster’s shell typically has inward-curled edges and appears rough and gnarly with a mottled pattern of brown, gray, and green.
Flavor: Meaty chew, strong brine, and an intense, lingering copper finish1. Some also detect a tannic or metallic accent in their taste23. They are creamier, flatter, and rounder than other oysters and have medium salinity and high minerality4.
Location:
The Damariscotta River in Maine’s mid-coast region is the location of Maine Belon oysters . The Damariscotta River is a tidal estuary that flows into the Gulf of Maine, and its cold and nutrient-rich waters provide an ideal environment for their cultivation.
Suggested Pairings:
- Muscadet: Muscadet is a classic pairing for Maine Belon oysters due to its crisp acidity and mineral notes, which complement the oysters’ brininess and metallic flavor.
- Chablis: Chablis is a dry and mineral-driven white wine that pairs well with its distinct flavor. Its bright acidity and flinty notes complement the oysters’ briny and mineral flavors.
- Brut Champagne: The bubbles and acidity in a Brut Champagne cut through the rich creaminess, while the wine’s light body and citrus notes enhance the oysters’ subtle sweetness.
- Saison Beer: Saison is a style of beer that pairs well with oysters, and its spicy and fruity notes complement the complexity. Its effervescence also refreshes the palate between bites.
- Dry Vermouth: A classic aperitif, dry vermouth. Its herbal and botanical notes complement the oysters’ mineral flavor, and its bitterness balances their sweetness.
Where to Buy Maine Belon Oysters
There are several places where you can buy Maine Belon Oysters. Here are some options:
- Island Creek Oysters: These oysters are available for a limited time only and are harvested by a dedicated group of Maine fishermen.
- Brown Trading Company: They are available for online purchase with next day delivery.
- Supreme Lobster: is an online seafood marketplace.
- King’s Seafood Company: King’s Seafood Company offers Belon Oysters that are diver-harvested and wild.
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