Ischia, Italy: The 4-Day Itinerary I Planned for Myself

The best thing you can do on Ischia, and I say this as someone who has been to a lot of Italian islands, is spend your first full day on the water. Seeing Ischia from the sea is a completely different experience from seeing it from the land. You discover hidden grottos, anchor off beaches you cannot reach by foot, swim in water so clear it looks like a postcard, and understand immediately why Italians have been coming here for centuries.

I have trusted local boat charter contacts for Ischia, and I am always happy to arrange this for clients. A private charter gives you the freedom to set your own pace, stop wherever you want, and truly make the day your own. This is non-negotiable in my Ischia itinerary.

Your boat day should always include a long lunch at a waterfront spot. Arrive by water, drop anchor, eat well, swim, repeat. Ask your charter captain for their current favorite lunch stop; the best recommendations always come from the locals.

Morning: Castello Aragonese d’Ischia

Start your morning early at the Castello Aragonese, one of those places that genuinely stops you in your tracks. This medieval castle is perched on a tiny volcanic inlet connected to the main island by a long stone bridge, and the approach alone is worth the trip. Once inside, you will climb through centuries of history: the remains of a cathedral, a convent, a cemetery of nuns, and at the very top, a panoramic terrace with views over the Gulf of Naples that will make you reach for your camera immediately.

Plan to spend about two hours here. There are two restaurants inside the castle walls, and you can even stay overnight if you want a truly unforgettable experience. But for today, take your time, climb to the very top, and let yourself get completely lost in the history of the place.

Pro tip: Arrive right when the castle opens to beat the crowds and catch the morning light. Buy your tickets online in advance.

Afternoon: Giardino Eden Beach Club

After the castle, make your way to Giardino Eden, the beach club I recommend to every single client visiting Ischia. Perched above the bay of Cartaromana with direct views of the Castello Aragonese (yes, the same one you just visited and the views are extraordinary from this angle), Giardino Eden is a world of its own.

The beach club sits at the foot of the ancient Guevara Tower and features thermal and saltwater pools, sun decks suspended over the sea, and a natural rock formation that serves as the most popular sunbathing spot on the island. The food is exceptional. This is not a beach club where lunch is an afterthought. Order the grilled mussels and whatever fresh fish the kitchen is proud of that day.

You can arrive by water taxi from Ischia Ponte, which adds a lovely little moment to the day.

Tip: Book your sun beds and lunch reservation in advance. Giardino Eden is well-known and fills up fast, especially on weekends.

Morning: Mount Epomeo

Set your alarm. This one is worth an early start. Mount Epomeo is the highest point on Ischia, a volcanic summit at 789 meters that rewards the early riser with views stretching across the entire island, out to Naples, and on a clear day, all the way to the Amalfi Coast. The hike starts from the village of Fontana and takes about two hours round trip, with some steep sections but nothing that requires technical experience.

The path winds through terraced vineyards, fragrant Mediterranean scrub, and dramatic volcanic rock. Near the summit there is a small restaurant and bar called La Grotta da Fiore, carved directly into the tufa rock, where you can stop for a bruschetta and a cold lemonade before heading back down. Trust me, you will have earned it.

Afternoon: The thermal baths

After your morning on the mountain, the afternoon is for complete surrender. Ischia’s legendary thermal springs, heated naturally by the volcanic activity beneath the island, are one of the things that make this place unlike anywhere else in Italy.

My two top recommendations are Negombo and Poseidon. Negombo is set within a beautiful botanical garden on the Bay of San Montano, with multiple pools at different temperatures, direct beach access, and a refined, design-conscious atmosphere that feels genuinely special. Poseidon, near Forio, is larger and more of a full-day experience, with an enormous range of pools, waterfalls, and thermal treatments. If you can only do one, I lean toward Negombo for the setting alone. But if you have time, both are worth experiencing.

Ischia is actually many destinations in one. Multiple small villages, each with its own personality, each worth at least a few hours of your time. Spend your final day doing what the Italians do best: wandering slowly, eating well, and letting the afternoon take you wherever it wants to go.

Ischia Porto and Ischia Ponte

Start your morning in the main town. Ischia Porto is where you will find the busiest restaurants, shops, and the ferry terminal. Grab a coffee and a cornetto at a local bar, not the tourist spots near the ferry, but one of the little bars a block or two away where the locals go. Then walk down to Ischia Ponte, connected to Porto by a long seafront promenade, and take one more look at the Castello Aragonese from the bridge. In the morning light, it is something else entirely.

Sant’Angelo

This is my personal favorite village on the island, and I think it will be yours, too. Sant’Angelo is a tiny, completely car-free fishing village on the southern tip of Ischia, accessible only on foot or by water taxi. The lanes are narrow, the bougainvillea tumbles over every wall, and the pace of life drops to almost zero. Have a long lunch here by the water. Order fresh seafood. Let yourself do absolutely nothing for a few hours.

Forio and La Mortella

On your way back, stop in Forio, known for its beautiful sunsets, historic churches, and the famous Poseidon thermal gardens, if you did not visit on day three. Just outside Forio, do not miss La Mortella, one of the most extraordinary gardens in Italy. Created by the late composer William Walton and his wife Susana, this subtropical garden tumbles down a hillside with water features, rare plants, and views that are genuinely breathtaking. There is a tearoom inside the gardens, and it might be the most pleasant way to spend an afternoon hour in all of Ischia.