Frosta may refer to:
Places Frosta Municipality, a municipality in Trøndelag county, Norway Frosta (village), a village within Frosta Municipality in Trøndelag county, Norway Frosta peninsula, a peninsula along the Trondheimsfjorden in Trøndelag county, Norway Frosta Church, a church in Frosta Municipality in Trøndelag county, Norway Frosta Hundred, a hundred in the traditional province of Scania in Sweden
Other uses Frosta AG, a German frozen food producer SS Frosta, a tanker ship that was involved in the MV George Prince ferry disaster Frosta (She-Ra), a character in She-Ra: Princess of Power
See also Frostating, a court in Frosta, Norway