Emergency services are on the scene of a crash at the A256/A299 roundabout by Cliffsend.
The accident took place on the northbound road by the Sevenscore roundabout at around 12pm.
Traffic is slow on the Richborough Way.
A Kent Police spokesman said: “Kent Police received a report of a collision involving two cars at 12pm.
“Officers are attending the scene by the Sevenscore roundabout near the A299 Thanet Way in Ramsgate. No injuries have been reported.
“Work is ongoing to recover the vehicles.”