Welcome to B&M Stores, Carmarthen (257)

Store Notes

Your B&M Carmarthen store has now moved! As of Saturday 22nd August 2026, you can get all your usual bargains at our new location: 

Old Towy Sawmills, Glanyrafon Road, SA31 3AS (former B&Q)

(Previous address no longer used/permanently closed: 6-7 Hall Street). 

Our store is located within Guildhall Square, near the centre of town.

Do you need to do your weekly food shopping, or buy gifts for a birthday? Perhaps clothes, toys or various board games. We sell everything you could imagine, from DIY equipment, to gear for your gardening adventures, all the way to a new shower curtain or some towels!

You’ll find parking available, but it's advised that you check for any restrictions or time limits before your visit. The closest train station is Carmarthen Station, just across the bridge and a 5 minute walk from our shop! Commuters who come by bus will have the chance to use the 195, 196, 197, and 221, to name a few.