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Your Go-To Source for Hong Kong Hotel News, Offers & Media Updates

Stay ahead with the latest promotions, long-stay packages, and media features from Cosmo Hotel Hong Kong – your affordable home away from home in the heart of the city.

Featured News

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06/08/2025

News

Cosmo Hotel Hong Kong Introduces Affordable Long-Stay Package

(Hong Kong, 15 July 2025) Cosmo Hotel Hong Kong, the 4-star boutique property under Dorsett Hospitality International, introduces an unbeatable long-stay package starting at just HK$400 per night (minimum 28-night stay totalling HK$11,200). This all-inclusive extended stay package lets you enjoy thoughtful hotel services and convenient shared facilities unlike typical apartments, all in Hong Kong's most vibrant neighbourhood.

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Join Dorsett - Your Rewards

Sign up for Dorsett - Your Rewards for free and enjoy a special 12% off member-exclusive rate for most bookings, along with an amazing range of benefits including:

Flexible 'Part-cash, Part-points' Redemption

Room Upgrades to Suites

Guaranteed late check-out (up to 4 additional hours)

Complimentary Breakfast

Unlock Exclusive Perks

Explore more exclusive benefits at  www.dorsett-yourrewards.com

*Terms and conditions apply

Members Save 12%

Join for Free

Early Bird Discount

Validity: 13 Oct 2022 - 31 Dec 2026

Book early to enjoy up to 30% discount at Cosmo Hotel Hong Kong.

View More Book Now

Fantastic 4 Family

Validity: 18 Oct 2022 - 31 Dec 2026

Have a hassle-free and fun-filled family vacation with an unbeatable family hotel offer in HK! Cosmo’s Fantastic「4」Family offers 35% off the best available rate...

View More Book Now

26-hour Experience X Extra Benefits

Validity: 18 Oct 2022 - 31 Dec 2026

The 26-Hour Experience Package lets you pack more activities into your Hong Kong stay. We offer 35% off the best available rate on Executive Rooms...

View More Book Now

Stay Longer And Save More

Validity: 18 Oct 2022 - 31 Dec 2026

Stay two nights and enjoy 15% off; even better get 25% off the best available rate for a 4-night stay. Save up to an amazing 35% off if you stay a minimum of seven nights...

View More Book Now

Hello Hong Kong Offer

Validity: 13 Oct 2022 - 31 Dec 2026

Hong Kong is ready for you, so are we! Fall in love with this vibrant city once again with UP TO 35% OFF the Best Available Rate that offers free Hong Kong-style Dim Sum and Cha Chaan Teng meals

View More Book Now

28-night Long Stay Package

Validity: 13 Jan 2025 - 31 Dec 2026

Looking for an affordable Long Stay Package Hong Kong? Only from HK$ 350 per night (From HK$ 9,800 in total for 28 nights), you can enjoy a 28-night stay at Cosmo's Standard Room with free laundry, housekeeping service, gym room access and more.

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26-Hour Full Stay

Flexible check-in time with an entire 26-hour stay.

Dorsett Discoveries

Free ‘EAT. PLAY. LOVE’ digital travel guide with insiders’ tips and exclusive offers at partnered shops and restaurants.

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Family Experience

Enjoy a fun-filled family vacation at our family-friendly Studio Triple / Quad rooms with amazing kids amenities and welcome gifts.

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Dorsett Hydrate

Join us in reducing single-use plastic! Refill your water from our smart water station.

Standard Room

13m²/150 sq. ft.

2 Guests Adults

View More Book Now

Superior Room

17m²./ 190 sq. ft.

3 Guests Adults

View More Book Now

Executive Room

18m²/ 200 sq. ft.

3 Guests Adults

View More Book Now

Studio Triple

26 sq. m./ 280 sq. ft.

3 Guests Adults

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Studio Quad

26m²/ 280 sq. ft.

4 Guests Adults

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Cosmo 2-Bedroom Suite

83m²/ 900 sq. ft.

6 Guests Adults

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28-night Long Stay Package

Validity: 13 Jan 2025 - 31 Dec 2026
Looking for an affordable Long Stay Package Hong Kong? Only from HK$ 350 per night (From HK$ 9,800 in total for 28 nights), you can enjoy a 28-night stay at Cosmo's Standard Room with free laundry, housekeeping service, gym room access and more.
View More Book Now

Fantastic 4 Family

Validity: 18 Oct 2022 - 31 Dec 2026

Have a hassle-free and fun-filled family vacation with an unbeatable family hotel offer in HK! Cosmo’s Fantastic「4」Family offers 35% off the best available rate...

View More Book Now

26-hour Experience X Extra Benefits

Validity: 18 Oct 2022 - 31 Dec 2026

The 26-Hour Experience Package lets you pack more activities into your Hong Kong stay. We offer 35% off the best available rate on Executive Rooms...

View More Book Now

Stay Longer And Save More

Validity: 18 Oct 2022 - 31 Dec 2026

Stay two nights and enjoy 15% off; even better get 25% off the best available rate for a 4-night stay. Save up to an amazing 35% off if you stay a minimum of seven nights...

View More Book Now

Early Bird Discount

Validity: 13 Oct 2022 - 31 Dec 2026

Book early to enjoy up to 30% discount at Cosmo Hotel Hong Kong.

View More Book Now

Hello Hong Kong Offer

Validity: 13 Oct 2022 - 31 Dec 2026
Hong Kong is ready for you, so are we! Fall in love with this vibrant city once again with UP TO 35% OFF the Best Available Rate that offers free Hong Kong-style Dim Sum and Cha Chaan Teng meals
View More Book Now

Enjoy complimentary shuttle bus service to Wan Chai, Causeway Bay and Central daily.

Enjoy complimentary shuttle bus service to Wan Chai, Causeway Bay and Central daily. Click here to see the bus schedule.

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What's On

Featured News

Cosmo Hotel Hong Kong Introduces Affordable Long-Stay Package

Join Dorsett - Your Rewards

Rooms 37,47,56,58,28,35,29,42,32,36,40,38,33,30,59

Dining 45,41

Seasonal 56,58,59

Spa

Other

Early Bird Discount

Fantastic 4 Family

26-hour Experience X Extra Benefits

Stay Longer And Save More

Hello Hong Kong Offer

28-night Long Stay Package

26-Hour Full Stay

Dorsett Discoveries

Family Experience

Dorsett Hydrate

City Happenings

Eat

Shop

Tour

Art Basel

Festive Fireworks

Ocean Park Hong Kong

Happy Wednesday

Brunch Club & Supper

Di Fu Lou

Shari Shari Kakigori House

Mammy Pancake Shop

Samsen

Rose Kitchen

Backstreet Steak House

Coffee Academics

辣嗎?美食

Milk Cafe

Cheung Hing Coffee Shop

Mashi No Mashi

Sun King Yuen Curry Restaurant

Hashtag B

Kai Kai Dessert

Times Square

SOGO Causeway Bay

K11 MUSESA

Cat Street

Tai Yuen Street

Ladies Market

Shiu Shing Hong

Jenny Bakery

Temple Street Night Market

Stanley Market

Tram Ride

Harbour City on Canton Road

Dragon's Back

High Island Reservoir

Sunset at Kennedy Town

Tai Kwun

The Peak

Avenue of Stars

Man Mo Temple

Tian Tan Buddha

West Kowloon Cultural District

Hong Kong Disneyland Resort

Monster Building

Repulse Bay Beach

Gym

Free Shuttle Bus

Bottle-filling Water Station

Room Service

Free Wi-Fi

Adaptor

Power Strip with USB Port

Baggage Storage

Local and IDD calls

Safety Box

Getting to Cosmo Hotel Hong Kong

Rooms

Suites

Standard Room