where authentic experiences

create authentic memories



Tour around Kastro

Our rooms, apartments & suites



Welcome to Kastro Boutique Resort, the hidden gem of Antiparos Island, in the heart of the Aegean Sea.

The smiles and warm welcome in combination with relaxing sea views and limitless sunshine in Aegean Sea, set the tone for your stay — a refined homely and comfortable environment in a rugged cycladic natural setting.

Every of our 20 guest spaces is elegantly designed to serve simplicity, airiness and comfort, with cycladic touches. All rooms feature private balconies or terraces overlooking the landscaped natural gardens, the pool and/or the sea. Luxurious amenities, family-style Hellenic hospitality, and classic local flavours welcome you, when the pool and wide sea views transport your body and mind to relaxation.

A holiday at Kastro boutique resort and Antiparos island is far from the usual holiday, it is an authentic experience, made of authentic people, for authentic memories that last.

About Us

We started our Kastro journey in ’00s in Antiparos. trasforming our space in slow and steady steps,to one of Antiparos hidden gems.

The goal was simple incorporate the local culture, simplicity, and hospitality to share experiences and make our guests feel at home.

Let us know your plans, thoughs or special requests