Skip to main content.
All properties in Cape Town, South Africa
1 room, 2 adults

The Onyx Apartment Hotel

4-star4 stars
57 Heerengracht Street, Cape Town, Western Cape, 8001, South Africa

Upmarket aparthotel with kitchen, near Cape Town International Convention Centre
  • Free WiFi and free parking
  • Collect nightsYou can collect™ Rewards nights here
From 77 reviews. TripAdvisor Traveller Rating.

TripAdvisor Traveller Rating

  • The front desk staff were very helpful with recommending places to visit.May 9, 2019
  • Great hotel. Everything was new and the staff were fantastic. The food in the restaurant…Apr 27, 2019

The Onyx Apartment Hotel

from £94
  • Deluxe Studio, 1 King Bed, Mountain View
  • Apartment, 1 Bedroom, City View
  • Studio, 1 King Bed, City View
  • Deluxe Apartment, 1 Bedroom, Mountain View
  • Apartment, 2 Bedrooms, Mountain View

What’s around The Onyx Apartment Hotel


  • In Cape Town City Centre
  • Cape Town International Convention Centre (3-minute walk)
  • Victoria and Alfred Waterfront (7-minute walk)
  • Greenmarket Square (13-minute walk)
  • Castle of Good Hope (15-minute walk)
  • Two Oceans Aquarium (22-minute walk)
  • South African National Gallery (23-minute walk)
  • Cape Town Stadium (32-minute walk)

Getting around

  • Cape Town (CPT-Cape Town Intl.) 16-min drive
  • Cape Town Station 9-min walk
  • Cape Town Bellville Station 26-min drive
  • Free area shuttle

At a glance

Key facts


  • 101 apartments


  • Check-in time 2 PM-midnight
  • Check-out time is 11 AM

Required at check-in

  • Credit card or cash deposit required

  • Government-issued photo ID required

  • Minimum check-in age is 18

Travelling with others


  • No cribs (infant beds)


  • Pets not allowed


  • Free WiFi in public areas

  • Free WiFi in rooms



  • Free self parking


  • Free area shuttle

Payment types at the property

Other information

  • Smoke-free property
* See small print for additional details or extra charges

At the aparthotel

Food and drink
  • Cooked-to-order breakfast daily (surcharge)
  • Restaurant
  • Bar/lounge
Things to do
  • Outdoor pool
  • 24-hour fitness facilities
  • Spa services on site
  • 24-hour front desk
  • Dry cleaning/laundry service
  • Terrace
Languages Spoken
  • English

In the apartment

Home comforts
  • Air conditioning
  • Iron/ironing board
Freshen up
  • Private bathroom
  • Bathtub or shower
  • Free toiletries
Be entertained
  • Flat-screen TV
  • Satellite TV channels
Stay connected
  • Free WiFi
Food and drink
  • Fridge
  • Microwave
  • Kitchen
  • Free bottled water
  • Daily housekeeping
  • In-room safe

The Onyx Apartment Hotel’s small print

Also known as

  • The Onyx Aparthotel Cape Town
  • The Onyx Apartment Hotel Cape Town
  • The Onyx Apartment Hotel Aparthotel
  • The Onyx Apartment Hotel Aparthotel Cape Town
  • The Onyx Aparthotel Cape Town
  • The Onyx Apartment Hotel Cape Town
  • The Onyx Apartment Hotel Aparthotel
  • The Onyx Apartment Hotel Aparthotel Cape Town

Optional extras

Cooked-to-order breakfast is offered for an extra charge of ZAR 180 per person (approximately)

We have included all charges provided to us by this property. However, charges can vary, for example, based on length of stay or the unit you book.

Didn’t find the right property?

Continue searching for Cape Town, South Africa

Recent reviews

Exceptional 9.4 From 103 reviews

Very good 8.0
Overall good!
Pietro, gb2 night trip
Very good 8.0
its fine
This Apartment hotel is fine .. nothing amazing, Room was new and clean. hated the layout, the Iron didnt work which always annoys. no food after 10pm
Alan, gb1 night business trip
Exceptional 10.0
Highly recommended!
Great room, service, breakfast and location.
Lior, il4 night romance trip
Exceptional 10.0
The Onyx is a very pleasant and convenient hotel to stay at. Excellent amenities and good service, overall we had a very good stay. The breakfast is highly recommended too.
Constantinos Basil, za5 night romance trip
Exceptional 10.0
Perfect location! So close to the CTICC where I was exhibiting. Really easy to get around be it for business or pleasure. The entire apartment was immaculate for the 7 nights spent here. Amazing heated pool! Thumbs up!
Roshelle, za7 night business trip

The Onyx Apartment Hotel

Is the description of this property not correct? Tell us