We personally recommend;
Head to Borth beach, when the tide is out, for a spot of rock pooling - Tac's Rest has all the kit you need for this.
Visit Nant-yr-Arian for the daily Red Kite feeding.
Take the short drive to Ynyslas sand dunes and walk the long wide sandy beaches.
Stroll along the coastal path and look out for dolphin, regularly seen in the bay.
Visit Aberystwyth, just a few miles south and walk the historic castle or enjoy a latte on the promenade.
Aberystwyth is also home to the 240 metre cliff railway, a popular tourist attraction.
You could also visit the National Library of Wales, at Aber Uni.
As you look out across Cardigan Bay from Tac's Rest, you get a wonderful view of Snowdonia...15 mins and you're in Snowdonia National Park. It's a 1hr 40min drive to the Snowdon Visitor Centre.
For all you need to know about visiting Wales, check out the Visit Wales website.