The smell at the toilets on the ground floor .

The amazing pool area, the very tasty breakfast and all workers are very kind and polite!

Stayed in August 2025

Our favourite hostel in Bali. Would 100% recommend. We will be back. The massages, free breakfasts and events on daily were great we would have stayed for longer if we could.

Stayed in July 2025

Planning to stay again. All events, free breakfast, music. Everything is 100/100

Stayed in August 2025

Best hostel I ever stayed

Stayed in August 2025

This was my first hostel ever and it was so peaceful and everyone was nice and respectful. The pool is gorgeous and feels like you’re staying in a hotel rather than hostel. There are social options every night although I didn’t participate and met people around the pool etc. I would recommend to anyone looking for a high end hostel.

Stayed in August 2025

Amazing social hostel with an active group chat, movie nights, free massages and more. The pool area was great too.

Stayed in August 2025

Great location, amazing pool and amenities. The staff are sooo lovely and the social events coordinator Laura really brings people together, essentially those who are solo traveling.

Stayed in August 2025

Some electricity plug was not working at my bed

The chill areas. The Pool, the food,the team

Stayed in August 2025

However, the lower-level rooms, where I stayed, are not the best — you can hear a lot of noise from outside and from the pool’s machinery. They also smell a bit damp and feel cold. 🥶

The exterior of the hotel is great. The pool is clean, beautiful, and has nice spots to spend an afternoon. Sometimes it’s open to the public for parties. The restaurant’s food is delicious, and the included breakfast is one of the best I’ve seen. 😋

Stayed in July 2025

Don’t usually write reviews but this place is impeccable. Everything is so so good. The rooms, the beds, the bathrooms, the food and especially the staff. Fery and Bima are the best, so friendly and welcoming

Stayed in August 2025

The place and especially the breakfast

Stayed in August 2025

They should work more on conacting the people with each other! And they should cleant the toilets much more often!

Its a high end hostel and definetly not the cheapest. But the service is great.

Stayed in July 2025

The music in the pool area was a little loud during the entire day.

Amazing vibe. The pool area was super nice. Shared dorms were also really nice. The whole esthetic was clean, minimalistic and comfortable. Free massages were amazing! Very social! They had a WhatsApp group where there were multiple activities and parties planned like every day.

Stayed in July 2025

Kos One is perfectly located—just a short walk from the beach, bars, and shops. It’s an ideal spot for solo travelers looking to meet new people in a social and friendly environment. The rooms were clean, and the pool area was a definite highlight. I also really enjoyed the breakfast and the food from the poolside menu—great options and quality!

Stayed in July 2025

the 4 bed dorm rooms are in the basement and sometimes it can be a little loud since the bar/restaurant is right on top

Stayed in July 2025

Very clean and had a great vibe. Lovely helpful staff.

Stayed in July 2025

The women’s toilet has no privacy. Door was always open and workers(man) would come inside

Stayed in July 2025

A very clean room with plenty of privacy. The 8-bed dorm is divided with additional curtains in the middle, which adds a nice sense of personal space. The staff were also incredibly friendly. We also really enjoyed the free yoga classes – such a great bonus!

Stayed in July 2025

Nothing

Great location, loved the design of the property, great pool, comfy beds with great facilities. Excellent food & staff all very friendly & professional. Free 15 min daily massages & weekend pool parties. Very social hostel & great private rooms.

Stayed in June 2025

Nothing. Maybe you should bring your hairdryer.

I had such a great time staying at Kos One Hostel! The vibe is super chill and social — perfect for solo travelers. The staff were always friendly and helpful, and the pool area with the jungle view is just amazing. Everything was clean and well-maintained, and the location in Canggu is super convenient, close to great cafes, shops, and the beach. I met so many cool people here and felt completely at home. Definitely recommend for anyone looking for a fun and welcoming place to stay in Bali!

Stayed in June 2025

The shared room downstairs wifi could be a bit better💕

It was my 3rd time coming to Kosone when in Canggu this is THE place to stay🩷🩷

Stayed in June 2025

Nothing

Loved the vibes Amazing pools Air conditioning even in the shared room works! ( nice and cool!) Good size bed . Staff are great! Great location too You get Free 15 mins message every day you stay. Only thing is it take place in the open ( not private room, open area) location by the pool.

Stayed in June 2025

I wish mattress are softer and more confortable

Facilities are great! The fact that they also stay on top of the cleanliness is amazing! They have activities all the time and it’s great!

Stayed in June 2025

The shower stalls might need a refresher, but overall facilities are clean and well maintained

Great food! Lots of options. Very social, lots of lovely people from around the world, the staff is also so lovely! Friendly people and very helpful if any problems arises

Stayed in June 2025