Brimfield Antique Flea Market 2024 Schedule. This is the time that you will find the freshest offers and merchandise. See the chart below for the 2025 brimfield show dates and make your plans early!

Nh’s largest antique show and flea market at the deerfield fairgrounds, 34 stage road, deerfield, nh! The flea market runs three times a year in may, july and september.