The Onyx Apartment Hotel by NEWMARK, Cape Town | Member Rates

Name: The Onyx Apartment Hotel by NEWMARK
Address: 57 Heerengracht Street, Cape Town, 8000
Rating: 8.9

The Onyx Apartment Hotel by NEWMARK, Cape Town | Member Rates | Dyme

WiFi availableFree WiFiParkingFree ParkingPrivate parkingRestaurant

Check-in / Check-out

From 02:00 PM · Until 11:00 AM

Amenities

WiFi available, Free WiFi, Parking, Free Parking, Non-smoking rooms, Air conditioning

Location

Cape Town, za

Walkability

Walk

Luxurious Accommodation with Spectacular Views

Located in Cape Town Foreshore, The Onyx offers modern units with free WiFi, kitchen, and flat-screen TV. Enjoy the convenience of onsite dining at MRKT, featuring locally sourced ingredients. Unwind at the terrace, outdoor pool, gym, and spa facilities.

Convenient Location and Nearby Attractions

Just steps away from CTICC and a short drive from Long Street, the hotel is centrally situated for business and leisure travelers. Explore nearby attractions like V&A Waterfront and Table Mountain.

Exceptional Dining and Wellness Experience

Indulge in fresh, artisanal meals at MRKT and take advantage of the deli for in-room cooking. Relax with spa services and stay active at the gym. Book now for a memorable stay at The Onyx!

Accommodations

Rooms & Suites

Check-in

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Guests

Loading rooms and rates...

Guest Reviews

What Guests Say

8.9

Excellent

2,275 reviews

Highlights

+Clean and comfortable
+Great location
+Friendly staff
+Good amenities

Could Improve

–Breakfast service issues
–Poor air conditioning
–Limited breakfast arrangement

Cleanliness8.9

The rooms were mentioned as clean and very clean, indicating a positive sentiment.

Service9.3

Most reviews praise the staff as professional, warm, and friendly, but some experiences were negative, affecting the overall sentiment.

Location9.4

The central location was positively highlighted in multiple reviews, indicating high satisfaction.

Room Quality8.8

Rooms were described as nice and comfortable, with some concerns regarding bathroom size.

Amenities8.9

Amenities were generally well-received, although some specific features needed improvement.

Value for Money8.3

Some reviewers found the hotel to be overpriced compared to the services received.

Food and Beverage8.4

The breakfast experience was mentioned as limiting for guests, impacting overall sentiment.

Overall Experience9.3

Overall, guests had a positive experience, but with notable areas for improvement.

Marieke

Solo Traveller · Jun 2026

Liked:Great location, excellent service and spacious room

Disliked:No mirror in room, only batchroom

via Nuitee

Vusisizwe

Solo Traveller · Jun 2026

It was amazing!!!

Liked:Clean place

Disliked:Nothing

via Nuitee

Masangu

Solo Traveller · Jun 2026

Liked:The beautiful studio apartments

Disliked:Some of the young ladies at the markt restaurant are a bit rude. They constantly asked

via Nuitee

Keagan

Couple · Jun 2026

Amazing.

Liked:The staff were friendly and very helpful. The hotel was more than expected.

Disliked:There was nothing to dislike.

via Nuitee

FAQs

Common Questions

Check-in is from 02:00 PM and check-out is by 11:00 AM. Early check-in and late check-out may be available upon request.

Yes, the hotel offers swimming pool, spa, fitness center for guests.

Yes, parking is available. Contact the hotel directly for current rates.

Yes, complimentary Wi-Fi is available throughout the hotel.

Yes, the hotel has an on-site restaurant for guests.

No promo codes needed. As a Dyme member, you automatically receive wholesale pricing up to 35% below public rates.

Sustainability

Travel That Gives Back

Every booking through Dyme directly funds clean energy infrastructure.

5,910 tons

CO₂ Avoided Annually

~271,000

Equivalent Mature Trees Per Year

15 Central Parks

Of Mature Trees Equivalent

Sustainability at The Onyx Apartment Hotel by NEWMARK

LowHigh

High Carbon

Emissions estimates are calculated using the local electricity grid carbon intensity for the hotel’s region, sourced from the U.S. EPA eGRID database (for U.S. properties) and Electricity Maps (for international properties). All sustainability information is derived from publicly available data sources, including hotel websites and certification bodies, and may not reflect the hotel’s actual energy usage or specific sustainability measures. Figures are approximate and provided for indicative purposes only.

Location

How to Find Us

57 Heerengracht Street

Cape Town · za

Policies

Good to Know

Check-in & Check-out

Check-in from 02:00 PM. Check-out by 11:00 AM. Early check-in and late checkout may be available upon request.

Cancellation

Cancellation terms vary by rate. Flexible rates allow free cancellation up to 24–48 hours before arrival. Non-refundable rates cannot be canceled or modified.

Payment

All prices are all-inclusive with taxes and fees. A valid credit card is required at check-in. No additional resort or service fees will apply.

Important Information

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

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