Photo: thegrottospa.co.zaThe Grotto Spa
★ 4.8 (696 Google Maps reviews)·Gardens (15 on Orange hotel)
The spa of The Capital 15 on Orange hotel in Gardens, below Table Mountain. It has the deepest review record in this list and the most facilities: sauna, steam room, heated hydrotherapy pool and a polar plunge pool, plus a spa bar and Night Spa evenings on Thursdays to Saturdays. Read more
Good to know
Area
Gardens (15 on Orange hotel)
Spring Glow package 60 min
1,300 ZAR (offer)
Reviews
696 on Google Maps
Checked
Maps checked 19 Oct 2026
Website
thegrottospa.co.za
About The Grotto Spa
The spa of The Capital 15 on Orange hotel in Gardens, below Table Mountain. It has the deepest review record in this list and the most facilities: sauna, steam room, heated hydrotherapy pool and a polar plunge pool, plus a spa bar and Night Spa evenings on Thursdays to Saturdays.
Prices
Spring Glow package 60 min (offer)1,300 ZAR
Prices only from the venue's own website, maps checked 19 Oct 2026. No price list online means no price here.
Why it is on the list
4.8 on Google from 696 reviews, the largest review count of the fiveFull wet area with hot and cold options, so it works as a half-day visitPackage prices are higher than the single treatments at the other spas, with offers starting at 1,000 ZARA hotel spa, so it can feel less private than a small standalone studio
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