Castello Boutique Suites by the sea - Adults Only

5.0 star property
Adults-only hotel with free breakfast and seasonal outdoor pool

Photo gallery for Castello Boutique Suites by the sea - Adults Only

Ivory Gold Suite Seaview Individual Pool
Exterior
Restaurant
Ivory Gold Suite Seaview Individual Pool
Exterior

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Bar
  • Pool
  • Parking included
  • Breakfast included
  • 24/7 front desk
  • Housekeeping

Explore the area

View map
I. Papatheodorou, Agios Nikolaos, Lasithiou, 72400
  • Sissi Mini Golf
    ‪2 min walk‬
  • Malia Beach
    ‪8 min drive‬
  • Stalis Beach
    ‪12 min drive‬
  • Heraklion (HER-Nikos Kazantzakis)
    ‪37 min drive‬

Room options

Ivory Gold Suite Seaview Individual Pool

Highlights

Balcony
Soundproofed
Private pool
Air conditioning
Flat-screen TV
Blackout curtains
Private bathroom
2 bathrooms
  • 35 sq m
  • Sea view
  • Sleeps 2
  • 1 King Bed

Ivory Gold Suite Side Seaview Individual Pool

Highlights

Balcony
Soundproofed
Private pool
Air conditioning
Flat-screen TV
Blackout curtains
Private bathroom
2 bathrooms
  • 35 sq m
  • Partial sea view
  • Sleeps 2
  • 1 King Bed

Amber Gold Suite Seaview

Highlights

Balcony
Soundproofed
Air conditioning
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
In-room safe
  • 30 sq m
  • Sea view
  • Sleeps 2
  • 1 King Bed

Rouge Gold Maisonette Suite Individual Pool

Highlights

Deck/patio
Soundproofed
Private pool
Air conditioning
Flat-screen TV
Blackout curtains
Private bathroom
2 bathrooms
  • 50 sq m
  • Sleeps 2
  • 1 King Bed

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About the area

Agios Nikolaos

A luxury stay in Agios Nikolaos awaits you at Castello Boutique Suites by the sea - Adults Only. Within steps you'll find Sissi Mini Golf and Boufos within a 10-minute stroll. Highlights at this hotel include free buffet breakfast, a restaurant and free self-parking. .For a drink, you can stop by the hotel's own lounge bar. Added amenities include free Wi-Fi in public areas, a seasonal outdoor swimming pool and a coffee shop/cafe. Each morning free breakfast is served. .Attractions within a 20-minute drive of this 5-property class Agios Nikolaos hotel include Star Beach Water Park and Port of Hersonissos.

What's nearby

  • Sissi Mini Golf - 2 min walk - 0.2 km
  • Potamos Beach - 7 min drive - 5.3 km
  • Palace of Malia - 7 min drive - 6.5 km
  • Malia Beach - 8 min drive - 7.6 km
  • Stalis Beach - 12 min drive - 11.8 km

Getting around

  • Heraklion (HER-Nikos Kazantzakis) - 36 min drive

Restaurants

  • ‪Tó Paradosiako - ‬4 min walk
  • ‪Taverna Eva - ‬7 min drive
  • ‪Ταβέρνα Σοφιάδης - ‬4 min drive
  • ‪Fisherman's Restaurant - ‬4 min walk
  • ‪Afrodita bar - ‬19 min walk

About this property

Castello Boutique Suites by the sea - Adults Only

Adults-only hotel with free breakfast and seasonal outdoor pool
There's a restaurant on site, as well as a coffee shop/cafe. You can enjoy a drink at the bar/lounge. Free breakfast is served daily. Public spaces have free WiFi.

The luxury Castello Boutique Suites by the sea - Adults Only also features a seasonal outdoor pool and concierge services. Self parking is free.

  • 34 guestrooms or units
  • Buffet breakfast (free)
  • Front desk (24 hours)
  • Storage area for luggage
  • Concierge
  • Bar or lounge
  • Coffee shop
  • Dining venue
Castello Boutique Suites by the sea - Adults Only offers 34 accommodations with a safe and complimentary slippers. Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Additionally, rooms include a hairdryer and blackout curtains. Housekeeping is offered on a daily basis and an iron/ironing board can be requested.

Similar properties

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transport

  • Free uncovered self parking on site

Food and drink

  • Free buffet breakfast available daily 7:30 AM to 10:30 AM
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant

Things to do

  • Seasonal outdoor pool

Conveniences

  • 24-hour front desk
  • Luggage storage

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Proposal/romance packages

Accessibility

  • No lift

Room amenities

Bedroom

  • Blackout drapes

Bathroom

  • Hair dryer
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • TV

More

  • Air conditioning (climate-controlled)
  • Iron/ironing board on request
  • Laptop workspace
  • Safe
  • Soundproofed rooms

Policies

Check-in

Minimum check-in age - 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children younger than 16 are not allowed at this adults-only property. All guests 16 and older are welcome.

Payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November to 31 March, EUR 4.00 per accommodation, per night
  • A tax is imposed by the city: From 1 April to 31 October, EUR 15.00 per accommodation, per night

We've listed all charges provided to us by the property.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children. If you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room. This property accepts Visa, Mastercard, American Express and debit cards. Cash is not accepted. 

Property Registration Number 1089289

We should mention

  • On-site cash transactions can't exceed EUR 500, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • The seasonal pool will open in April and close in November.
  • This is an adults-only property and guests under 16 years old aren't allowed.

Property is also known as

Castello Boutique Suites
Castello Suites By The Sea
Castello Boutique Suites by the sea Adults Only
Castello Boutique Suites by the sea - Adults Only Hotel
Castello Boutique Suites by the sea - Adults Only Agios Nikolaos

Frequently asked questions

Is parking available at Castello Boutique Suites by the sea - Adults Only?

Yep, Castello Boutique Suites by the sea - Adults Only has a free self car park.

Are there any beaches close to Castello Boutique Suites by the sea - Adults Only?

Yep, Castello Boutique Suites by the sea - Adults Only is a short 6-minute walk from Boufos.

Does Castello Boutique Suites by the sea - Adults Only have a pool?

Castello Boutique Suites by the sea - Adults Only has a seasonal outdoor pool. The pool is open from April to November.

Is Castello Boutique Suites by the sea - Adults Only family-friendly?

No, Castello Boutique Suites by the sea - Adults Only is an adults-only property.

Does Castello Boutique Suites by the sea - Adults Only serve breakfast?

Sure does, free buffet breakfast is served daily from 7:30 AM to 10:30 AM.

Is there a free airport shuttle available at Castello Boutique Suites by the sea - Adults Only?

No, Castello Boutique Suites by the sea - Adults Only does not offer an airport shuttle service.

Is there a bar or restaurant at Castello Boutique Suites by the sea - Adults Only?

Yep, they've got a lounge bar and an onsite restaurant.

What time are check-in & check-out at Castello Boutique Suites by the sea - Adults Only?

Check-out time is 11:00 AM.

Are pets allowed at Castello Boutique Suites by the sea - Adults Only?

No, pets are not allowed.

Reviews

Castello Boutique Suites by the sea - Adults Only Reviews

9.0

Wonderful

8.0/10

Cleanliness

7.4/10

Staff & service

10/10

Amenities

8.8/10

Property conditions & facilities

10/10

Eco-friendliness
Rating 10 - Excellent. 3 out of 4 reviews
Rating 8 - Good. 0 out of 4 reviews
Rating 6 - Okay. 1 out of 4 reviews
Rating 4 - Poor. 0 out of 4 reviews
Rating 2 - Terrible. 0 out of 4 reviews

Reviews

10/10 Excellent

David

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful Hotel in a Great Location, But Some Details Let It Down We recently stayed at Castello Boutique Suites in Sissi, Crete to celebrate our anniversary, and overall, we had a very good holiday. The hotel made a wonderful gesture by upgrading us to a larger suite with a private side pool, which felt so special and really set the tone for our stay. The suite itself was stylish and comfortable, the breakfast was excellent every morning, and the staff were consistently warm, welcoming, and genuinely kind. The location couldn’t be better — just a 2-minute walk from the charming port of Sissi, with plenty of tavernas and shops nearby. That said, as this is marketed as a five-star hotel, we were a little disappointed by some details. Positives: – Thoughtful anniversary upgrade to a suite with private pool. – Beautiful, modern, and spacious room. – Fantastic location (2 minutes from Sissi port). – Excellent breakfast with plenty of choice and quality. – Friendly, professional, and welcoming staff. – Relaxed, peaceful atmosphere throughout. Negatives: – Private pool jets and lights didn’t work; nothing was fixed during our stay. – Pool needed topping up and sides had algae. – No towel hooks in the bathroom; “do not disturb” system broken. – Daily housekeeping, but balcony wasn’t cleaned in 8 nights. – Cups and glasses not refreshed — had to wash them ourselves. No blinds/curtains: poolside window let in sun at 5am, back window was lit at night, affecting sleep and
Stayed 8 nights in Aug 2025

6/10 Okay

Chris

Liked: Property conditions & facilities
Disliked: Staff & service
Great area
Stayed 3 nights in Jul 2025

10/10 Excellent

Lauriane

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Dommage manque de transport
Stayed 5 nights in Aug 2025

10/10 Excellent

Christopher

Stayed 4 nights in Jul 2025