Nearby Aberystwyth has a host of attractions including the beaches, marina, the Electric Cliff Railway, the Vale of Rheidol Railway, the remarkable Camera Obscura perched on top of Constitution Hill, Ceredigion Museum, Aberystwyth Arts Centre, Penglais Nature Park, the National Library of Wales and the remains of the town's medieval castle.
Historical attractions and ruined castles in the area include: Aberystwyth Castle, Cardigan Castle, Castell Bach, Cilgerran Castle (near Cardigan), Devil's Bridge & Mynach Falls, Dyfi Furnace, Pen Dinas, St Dogmael's Abbey and Strata Florida Abbey.
Otherwise there is a host of attractions in Ceredigion and Pembrokeshire. Why not check out these suggestions:
What to do in Ceredigion
Oakwood Theme Park
Folly Farm
Fantasy Farm
Magic of Life Butterfly House
New Quay Honey Farm
Rock Woollen Mill
Teifi Valley Railway
Welsh Wildlife Centre
Vale of Rheidol Railway