Best Beaches on Ischia: Citara, Maronti, and the Bay of Naples Coast

Ischia is the largest island in the Bay of Naples — roughly 46 square kilometres of volcanic rock, thermal springs, and coastline that ranges from broad sandy beaches on the south and west to narrow coves and rocky shores on the north. The beaches here are different in character from Elba or Capri: darker sand, visible thermal activity in places, and a backdrop of green volcanic hills rather than white limestone cliffs. What Ischia offers is a combination of beach and thermal bathing that is genuinely unusual in the Mediterranean.

Spiaggia dei Maronti

At 1.5 kilometres, Maronti is the longest beach on Ischia and one of the most interesting. The sand is dark grey-brown, the result of volcanic minerals in the sediment, and the beach slopes steeply into the sea — the water deepens quickly, which means waves arrive with some force when there is any swell. The thermal element is the remarkable part: natural hot springs emerge from the sand in several spots, and fumaroles (steam vents) appear along the cliff base at the eastern end. You can literally lie on sand that is warm from below.

Several lido operators run the length of the beach, with sunbed and umbrella packages at approximately €18–25/day as of 2026. The central free sections are wide but fill completely by 09:30 in August.

Getting there: Maronti is on the south coast near Barano d’Ischia. The most enjoyable approach is by taxi-boat from the village of Sant’Angelo (approximately €5–8 per person each way as of 2026 — boats run frequently in season). Alternatively, take Bus 5 from Ischia Porto to Barano, then follow signs down to the beach (a steep 15-minute walk). There is limited car access; most visitors arrive by boat or bus.

Spiaggia di Citara

Citara on the south-west coast sits directly below the Poseidon Gardens thermal park and is Ischia’s most visited beach. It is a long, gently curving stretch of dark sand with clear water — the volcanic origin gives it a slightly mineralised quality that is pleasant to swim in. The Poseidon thermal complex occupies the cliff above and beside the beach; guests of the park have direct beach access. Non-Poseidon visitors use the public sections and independent lidos (approximately €15–22/day sunbed and umbrella as of 2026).

Snorkelling: Moderate. The bay is sandy-bottomed and relatively shallow — better for swimming than reef exploration.

Getting there: Bus CD (Circolare Destra) from Ischia Porto to Forio, then change or continue toward Citara/Poseidon Gardens — journey approximately 40 minutes total. By car, follow the western coast road toward Forio and signs for Poseidon.

Baia di San Montano, Lacco Ameno

San Montano bay on the north-west coast is often called the most beautiful on the island — a protected natural cove with unusually transparent water that varies from pale turquoise in the shallows to deep green-blue further out. The Negombo Gardens thermal park occupies the hillside above and operates a private beach section; day passes to Negombo give access to the beach and the thermal pools (approximately €35 as of 2026). The public beach section outside Negombo is small but exists.

Best for: Families with young children (shallow, calm, very clear water); photography; combining beach and thermal bathing.

Getting there: Bus CS (Circolare Sinistra) from Ischia Porto toward Lacco Ameno — San Montano is signposted from the main road. By car or scooter, approximately 20 minutes from Ischia Porto.

Spiaggia di Cartaromana

Cartaromana sits on the south-eastern corner of the island near Ischia Porto, just outside the town of Casamicciola. Its claim to distinction is the view: the Aragonese Castle rises from its islet directly off the beach, close enough that you can see details of the stonework while you swim. The beach itself is a mix of sand and pebble, fairly narrow, with clear water. There is a lido at one end and a free section.

When to go: Cartaromana is at its best in the evening, when the castle catches the last light. It is also quieter than the south coast beaches in the afternoon as the sun moves west.

Getting there: From Ischia Porto, take the waterfront road south (Via Pontano) and follow signs — approximately 15 minutes on foot or 5 minutes by car. Limited roadside parking.

Sant’Angelo Free Beach

The village of Sant’Angelo on the south-west coast is car-free — vehicles are left in the car park at the entrance and everything proceeds on foot or by golf cart within the village limits. The beach just east of the village, a short walk from the main piazza, is an informal public beach without lido infrastructure — you bring your own towel or rent directly from beach vendors. The water here is calm and clear, and the setting (fishing boats, colourful houses, the medieval tower on the promontory) is the most picturesque on the island.

Thermal springs: Sant’Angelo has free thermal springs accessible at the beach — look for the fumarole area where hot water bubbles up through the sand. Local vendors sell entrance to the natural hot pool (Sorgeto) nearby.

Getting there: Bus 1 from Ischia Porto to Panza, then a short walk or taxi to Sant’Angelo. Journey approximately 45 minutes by bus.

Spiaggia di Chiaia

Chiaia on the north coast near Lacco Ameno is the island’s most intimate beach — a small cove accessible either by a staircase of roughly 200 steps from the road above, or by taxi-boat from Lacco Ameno. There is no road access to the beach itself. The reward for the stairs is almost total seclusion: the beach sees far fewer visitors than anywhere else on Ischia, the water is extremely clear, and the surrounding cliffs provide natural shade in the afternoon.

Getting there: Taxi-boat from Lacco Ameno harbour (approximately €5–10/person depending on demand as of 2026) or the staircase on foot.

Practical Tips for Ischia Beaches

Best months: June and September balance warm water with manageable crowds. July is busy; August is extremely busy and prices reflect it — lido rates and accommodation costs can be 50–100% higher than June.

Bus travel: Ischia Bus operates a near-complete circuit of the island on two main circular routes (CS clockwise, CD anticlockwise from Ischia Porto). Tickets cost approximately €2.50 per journey as of 2026, with a day pass approximately €7. The network is frequent and covers most beach access points. Download the Ischia Bus app or pick up a timetable at the ferry terminal.

Taxi-boats: For Maronti, Chiaia, and some smaller coves, taxi-boats from Sant’Angelo and Ischia Porto are the practical and enjoyable option. Negotiate the fare before departure; prices are not metered.

Water quality: Ischia’s beaches generally achieve good EU Bathing Water Quality ratings. Exceptions occasionally appear near Casamicciola after heavy rain (the 2022 landslide affected some coastal areas in the north). Check the ARPA Campania bathing water quality website for current results.

Crowds in August: The island receives well over one million visitors in August. If you are committed to an August visit, arrive at your chosen beach before 09:00 or pay for a lido spot reserved the evening before — many operators allow online booking.