HarroWall is an absolute treasure in Harrow. It houses amazing climbing walls, with a hidden high speed slide, soft play area, bouldering area, equipment store, therapy room and a small private function room. We attended a birthday party, the kids took turns climbing the different walls. The staff were amazing doing games and support the kids with safety equipment. In the private room, there was room for tables and chairs. They have a kitchen on site and they provide pizzas. The kids had so much fun. I was so jealous, we’re visiting again very soon. So I can have a go and reach the top.

Came for the London Climbing festival this year. Huge gym with lots of climbing options and auto belays. A bit of a journey out of central London but totally worth a visit. Cafe, shop and training areas are legit as well!

Booked Krazyclimb for my 8 year old and 6 of his friends. They were really well looked after and had a blast of a time. Can’t wait to go back to try the other parts of the centre. Staff were really friendly and approachable.

Awesome climbing centre in Harrow. Took my son there over the festive period and it didn’t disappoint. Probably the biggest climbing centre that we have visited and it has something for all levels of climbing experience. If we lived closure I would expect we would visit more regularly. Parking availability is particularly poor which is a big shame. Although good transport routes nearby.

My first time in bouldering and I have to say I'm addicted!! Absolutely loved every second of it. Definitely would recommend to anyone that wants to try something new and fun and to put your body to the challenge. Lovely atmosphere and very polite and helpful staff.

Bouldering in this centre is just WOW 💯 The centre here is huge, so there's a lot of opportunities to try new levels. There's a gym provided. A nice cafe upstairs. There's also a variety of items in their shop to buy from. Staff were friendly and welcoming. I really enjoyed my first time here at the centre and i definitely will come back. I recommend going here with family, friends, or even on your own for those skills development.

Visiting it for the first time as we were invited for a birthday party. Their website has more details on party packages and price options . It’s an amazing indoor activity for climbers and adrenaline seekers. You can easily spend an hour or two here during winters. Will definitely be coming here again. @harrowallclimbingcentre

Great place for children Parking is tricky but limited spaces Coffee £3! Staff are very friendly & helpful

More enjoyable than I could have imagined. Really had fun watching friends fail and succeed. If you haven’t done it before give it a try, there’s a small gym and a wall to belay on as well as bouldering. Works your forearms and grip strength, but be sure to take/ use chalk or your hands will take a beating.

Good size climbing centre. Small number of parking spaces for narrow vehicles. Lots of bouldering. Some auto belays. Some kids fun activities areas. Coffee and other drinks available. Friendly staff.

Visited this place for the first time and the kids loved it! Lots to do and various challenges for all ages. Plenty of things to do, and a decent cafe area with a range of warm foods and also drinks. Parking is limited but you can also park on the rear side of the site

A real gem of a place, tucked away in Harrow. Such a lovely climbing centre with so much space and is really well maintained. Has great facilities for training e.g. free weights, calisthenics, yoga and stretching etc. The auto-belay and bouldering routes are well laid out for beginners and for even the most experienced climbers. Staff have always been helpful and friendly. It’s great to have the café as well - especially as I love a coffee during my session! Would recommend!

I had an amazing first visit to this center, fantastic food! A lovely book swap shelf / free water bottle box (so nice to see these are saved from landfill! ) a great variety of routes that suited both myself ( a lower grade climber) and my much more experienced friend. The parkour gym was particularly fun and looks like there was a nice variety of free weights, machines and other training tools. Well worth the two hour journey, I can't wait to visit again! Thank you to Francis who went above and beyond in his service.

Great climbing walls! First time visiting and had a lovely experience. All staff are very welcoming and great encouraging the children that are climbing. Adults who are novice climbers are also able to get involved with a harness. Great slide at the end that really does test if you have vertigo or not🫣 Will most definitely visit again soon!

Great place to climb The staff are always friendly and work with you and your abilities. Price is relatively cheap for the length you get to climb. Wide range of walls which differ from the beginner climbs to expert. Not to busy.

Everyone at the wall are so friendly, hardworking and welcoming. You can climb and chat with people that you’ve only just met and the climbs are usually very fun and challenging. Their is a caving experience, climbing sessions for all ages, auto-belays for all ages and abilities (the kids climbing walls look aesthetically fun), they have a climbing tunnel, training wall and good warm up areas. A great little cafe is to be found upstairs and they also do very nice hot drinks :). The reason why I didn’t give Harrowall 5 stars, is nothing to do with the staff but to do with how greedy the company has become with how much they charge for admission. The price seems to have shot up quite a lot…it means that I’ve had to cut my climbing sessions down, which is such a shame as I enjoy it. If the company can sort out how much it is charging, then I’d be able to increase my visits and climbs. Alternative climbing companies are charging fairer prices, so I’ll have to visit those ones.

Great place. Good to see everyone trying different climbs.. inspired me to try once . It is a good way to do some exercise as well as have some fun. There is few parking in the front but lot of parking on the street behind.

Excellent facilities and excellent staff. Made my Grandson Arthur feel very welcome and happy to recommend them to anyone.

Overall the gym is great. Has lots of climbing routes, friendly staff and good atmosphere. The only problem I have is the diversity of climbs that there are at the lower grade levels. I get that it’s not as easy to add more complex movements during a lower level climb, but whenever I do the lower level climbs here, they all just feel basic and repetitive. I’ve been to other gyms where they’ve been able to add a few challenging moves in lower level climbs whilst still making that climb achievable for a climber at that level. I feel like this is important as progressing climbers will be able to transition into the new moves and techniques they will be needing at higher levels sooner. Apart from that, great climbing gym, would recommend.

Huge Bouldering centre. Really friendly staff. Queer and kid friendly. Good shop with excellent selection of climbing shoes. Routes are changed regularly. Loads of space on the mat - never feels crowded even when there's a lot of people around. Good for beginners up to expert climbers.

It is a great friendly place, they have bouldering, auto belay and kids play area.

Greta, love it, big and spacious. Worth the trip and journey. Good for everyone and plenty of sets to do that all feel different and challenging.

Another fantastic climbing wall. I've only visited 4 or 5 times when I'm staying with my family, and each time has been a wonderful climb. The staff are always friendly and don't mind you staying as long you fancy!

Super large bouldering centre, plenty of routes for all abilities. Auto-belay and children’s climb also available with gym and practice areas.

Love it here for a kids party. 1 hour climbing and then 15 minutes on the death slide followed by pizza and jelly in the party room if you choose. Friendly staff. Good coffee and food. Needs more parking at the weekend though. Despite warning everyone, there has been one person per party (we've had 4 so far) that has ended up with a ticket when finding parking nearby. That's not their fault at all. Just warning others to be careful.

We had a birthday party there and everyone enjoyed the time spend inside The bigger children had a climbing session for more than an hour the smaller children had their time as well. After that, we went to a private room where the party started. Only one disadvantage of this room was because was on the first floor and the weather was very hot in the room was very hot as well.

Best climbing centre in london by far! Staff are really cool and it never gets too busy. Family membership is a great value especially when you add extra members. Keep up the good work boys and girls

Hosted my son’s 10th birthday party here. The climbing party was great, you can bring your own food or order from the cafe. There’s a nice play area for little ones(under 6 years) those who cannot climb. The staff is friendly and accommodating. Kids had a fun hour of wall climbing, while the parents chatted and ordered some drinks for themselves. I the end, they also got to go through a fun slide hidden behind the climbing wall! All in all, recommend this place. Good fun for adventure seeking kids!

I've been a patron of Harrowall on and off since it first opened. And long may it continue. There's no other wall I'd travel so far to visit regularly. Staff are consistently delightful, friendly and just silly enough to feel encouraging without losing professionalism. The food in the cafe isn't usually my cup of tea, but in a pinch it's great climbing fuel.

Lovely, friendly, clean, modern bouldering wall, there are a couple of auto belays and a kids "crazy climb" area similar to clip and climb. Nice cafe, shop with limited but essential equipment and towels for hire for the showers and limited parking on site :))

What a huge space. Well laid out and comfortable. Staff were clear, concise and friendly at check in. Wall was clean and well maintained. The setting was really good lots of different movements and styles. Great for a fun activity and those who want to train hard.

Good for bouldering but just ok for children wall climbing. The tandem sessions are now 90 min long for a hefty price of around £20! How many times can someone climb over and over again on few walls! Also, the play area is too small to keep little ones in the family entertained while older children climb. Good if you're going alone but as a family outing... will think twice!

Best place near London! Was amazed by the size of the places with tons of area. Modern setting style and great use of volumes and large holds. Mats were on the medium soft side, and perfectly comfortable. Walls were tall and there are lots of different wall formations, even a slanted 'tube' with holds on the roof/walls. My only complaint would be the set density, which was on the low side, but the size of the gym made up for it. Good food, too!