Unified Seevic Palmer's College, trading as USP College, is a large general further education college in Essex, England. It was established in August 2017 from the merger of Palmer's College in Grays, Thurrock, and Seevic College in Thundersley, Benfleet, and traces its history back to the establishment of Palmer's as a charity school in 1706. Seevic College was established as a sixth form college in 1972, with Seevic originally being an acronym for South East Essex Sixth (VI) Form College. Seevic and Palmer's now make up two of the college's three campuses, with the XTEND Digital Campus in Canvey Island forming its third campus. There were 3,588 students enrolled to the college as of November 2021.

Grays is the largest town in the borough and unitary authority area of Thurrock, in the ceremonial county of Essex, England. The town, which is both a former civil parish and one of Thurrock's traditional Church of England parishes, is located on the north bank of the River Thames.