Theros All Suite Hotel

Style

Suite seduction

Setting

Kos play

Summer loving is the hook at adults-only Theros All Suite Hotel in Kos, named after the sunny season itself. Its two island-inspired restaurants celebrate sociable connection — with designed-to-share dishes and convivial tables — but intimacy can be sought out in its leafy corners and soft-hued suites, where private terraces, pools or hot tubs are the setting for sweet nothings. Add in its L’Occitane spa, duo of bars and beside-the-beach locale, and you’ll have a blast.

Facilities

Rooms

88 suites.

Checkout

11am. Earliest check-in, 3pm.

More Details

Rates at Theros All Suite Hotel include breakfast à la carte.

Also

Two Junior Suites have been adapted; the communal areas (including spa) and public bathrooms are accessible, and there are dedicated parking spaces. Various parts of the resort, such as suites and restaurants are accessed via even, outdoor paths; but unfortunately, the pools are not suitable if you have limited mobility.

Hotel Closed

The hotel opens annually from spring to autumn; in 2026, you can stay between 22 April and 31 October.

Fitness Center

Free Internet Access

Laundry

Pool

On-Site Restaurant

Room Service

Spa

At the Hotel

Kitchen garden, gym, boutique, library, charged laundry service and free WiFi throughout. In suites: smart TV, Marshall Bluetooth speaker, air-conditioning, Nespresso coffee machine, minibar (on request), free bottled water, bathrobes, slippers and organic bath products.

Our Favourite Rooms

Theros All Suite Hotel is true to its name with its collection of breezy, beachy suites. Each comes with its own outdoor space, but we like the Junior Suite with Roof Garden for admiring the verdant views from its alfresco hammock. Or, we’re also partial to the show-stopper Theros Suite, where a private heated pool, hot tub and outdoor dining and workout areas makes it rather difficult to venture far from this want-for-nothing residence.

Poolside

Theros is made for mature water babies: its two main pools are flanked by towering palm trees and sink-into-me sunloungers. Both are tranquil, olive-tree-scented spots for idle lengths and sunbathing sessions. You’ll find a smaller, shared pool accompanying some suites, and others come with a private place to dip.

Spa

With a name that translates to the ‘art of living well’, it’s no surprise the hotel’s Ef-Zin Spa facilitates just that. Signature L’Occitane-backed therapies are inspired by Greek holism and are as rejuvenating as they are pampering. Spells in the sauna or hammam, greenery-gazing gym sessions and morning yoga deliver extra wellness hits.

Packing Tips

An interest in chatting to new people — many of Theros’ spaces have been designed with mingling in mind, such as communal tables at Mazi Mas restaurant and some suites with a shared pool.

Also

For less polished but equally refreshing swims, wander a few minutes down to the local pebbled beach — staff can supply you with parasols if you’re looking to linger.

Children

Theros All Suite Hotel welcomes over-16s only.

Gallery

Food & Drink

Top Table

Overlooking the pool on Mazi Mas’ terrace.

Dress Code

Fresh off the loungers at Parea; soft-glam Grecian at Mazi Mas.

Hotel Restaurant

Chef Alexandros Charalabopoulos leads the culinary charge at both of Theros’ acclaimed restaurants. Mediterranean Mazi Mas is the hotel’s centrepiece, where island-sourced ingredients are whipped up into contemporary plates of fresh seafood and just-picked garden produce. Parea follows a similar ethos, in terms of cooking and conviviality (both restaurants’ names are derived from Greek words for togetherness) but is your slightly more casual option. At breakfast, wholesome à-la-carte dishes are given a local twist — pancakes drizzled with thyme honey, scrambled eggs seasoned with oregano and roasted cherry tomatoes (fresh from the kitchen garden), olive-and-feta omelettes.

Hotel Bar

Each restaurant has its own bar, with inviting pool views and boho-chic terraces. You’ll find moreish light bites at both, but we like Parea’s bar for an Aegean Classic (herb-infused Gin Mare and Mediterranean tonic), soundtracked by weekly live music. At Mazi Mas’ watering hole, sip equally fragrant G&Ts alfresco, on its roof terrace or cosied up in its mezzanine library.

Last Orders

Both restaurants serve breakfast from 7.30am to 11am; lunch between noon and 5pm, and dinner from 7pm to 11pm. Both bars pour from 9am to 2am.

Room Service

You can order dishes from a dedicated menu to your door at any hour, for an extra charge.

Planes

Kos Airport is a 35-minute drive from the hotel; staff can arrange return transfers from €125.

Automobiles

You might like a set of wheels for taking in beaches further afield, plus there’s free parking at the hotel with electric-vehicle charging points.

Worth Getting Out of Bed For

Named after the Greek for ‘summer’, Theros All Suite Hotel is experienced in alfresco adventures. There’s a cycle path close to the hotel that leads into Kos Town, winding you past scenic beaches. In town, make for the Archaeological Museum, Ancient Agora or imposing Neratzia Castle; further afield, find cultural and natural fixes with rambles to Antimachia Castle or the White Stone Cave in Kefalos. There are plenty of mountainous hiking trails, which staff can advise on, or you could opt for a thrilling Jeep safari instead. Horseback riding, traditional cooking classes, farm visits and wine tastings can all be arranged, as can snorkelling or yachting excursions around Kos’ crystal-clear coves.

Earn or Redeem Points with World of Hyatt

This Mr & Mrs Smith hotel participates in the World of Hyatt loyalty program. As a member, you can earn and redeem points and enjoy exclusive benefits for qualifying nights. .