Suggest an Edit Name* Categories* Arts & Entertainment Automotive Business Services Computers & Electronics Construction & Contractors Education Food & Drink Health & Beauty Home & Gardens Industry & Agriculture Landmarks Legal & Financial Organisations & Government Pets & Animals Real Estate Report a problem Shopping & Services Sports & Recreations Travel & Accommodation Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:00 am — 06:00 pm Tuesday: 08:00 am — 06:00 pm Wednesday: 08:00 am — 06:00 pm Thursday: 08:00 am — 06:00 pm Friday: 08:00 am — 06:00 pm Saturday: 09:00 am — 05:00 pm Company description Llechwedd Slate Caverns is business services based in . Llechwedd Slate Caverns is located at Church Street, Blaenau Ffestiniog, Gwynedd LL41 3NB, United Kingdom. You can find Llechwedd Slate Caverns opening hours, address, driving directions and map, photos and phone numbers . Find helpful customer reviewsand write your own review to rate the business service.</br> Your comments (not for publishing) * — Required information Llechwedd Slate Caverns ← View details Church Street, Blaenau Ffestiniog, Gwynedd LL41 3NB, United Kingdom, Blaenau Ffestiniog, England