Three people were taken to hospital yesterday following a crash on the Port Road in Wicklow Town.
Injuries are not being treated as serious according to emergency services that attended the incident on Wednesday evening.
Two commercial vehicles were involved in the collision.
Meanwhile in Arklow a car overturned on the Vale Road close to the GAA pitch on Wednesday afternoon.
Gardai and the AA are pleading with drivers to slow down in the hot conditions as the roads can be slippy with melting tar.