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Quietest: Weekday mornings before 9am, sundays, weekday evenings after 6pm Busiest: Saturday 10am-4pm

Estimated Free Spaces by Hour

About John Street Car Park

John Street Car Park is a surface car park in Carmarthen town centre, serving shoppers, diners, and visitors to the high street. At approximately 488 spaces (estimated from the site’s footprint), this is one of the bigger car parks you’ll find nearby. As a surface-level car park, it offers straightforward open-air parking. Parking here is paid. The car park is managed by Carmarthenshire County Council.

When to Visit

Town centre car parks tend to be busiest on Saturdays as shoppers head to the high street. If you can, weekday mornings before 10am or Sundays offer a much calmer experience. Evenings can also work well if you’re visiting restaurants or catching a show. At this size, finding a space is rarely an issue — though during major events or peak Saturday demand, even large car parks can feel the pressure.

Parking in Carmarthen

There are 7 car parks across Carmarthen, so you have options if your first choice is full. Should you find John Street Car Park full, St. Peter’s Car Park (about 200m away) is the closest option. In total, there are 4 other car parks within 800 metres.

Nearby Car Parks