Crete adults only Numo Ierapetra Set to Open on Crete’s South Coast Next Month 5 years ago A new hotel is set to open along Crete’s southeastern seaside. Numo Ierapetra will open in July with 132 rooms… Five Stunning and Sexy Adults-Only Hotels on Crete 5 years ago Here is a shortlist of some of the most recommended adults-only resorts and hotels for romantic getaways on Crete island.