Emergency services were called to the collision on Friday evening.
Crews were called to Tongwell Street, Walnut Tree, Milton Keynes after reports of a multi vehicle collision.
Two cars and one van were involved in the collision according to Buckinghamshire Fire and Rescue.
Firefighters released one man, who was handed into the care of South Central Ambulance Service.
Two men, one woman, and three children were released, injured, before they arrived.
They were also cared for by South Central Ambulance Service.
Thames Valley Police also attended.
