Mirasol Copacabana Hotel

Rio de Janeiro, Brazil

View on Booking.com
Do Not Stay
Noisy AC, Dirty Conditions
15%
Low confidence.
Based on 117 detailed reviews.
Score-only reviews are excluded.

This Copacabana hotel suffers from severe structural problems that make it unsuitable for most guests. The air conditioning units produce dangerously loud noise levels (70+ decibels), forcing guests to choose between sweltering heat or sleepless nights. Multiple recent reports confirm dirty bedding, mold issues, and sewage odors that create unsanitary conditions. With 1,880 total reviews documenting these persistent problems, this represents a systemic failure rather than isolated incidents.

🚩 Red Flags

Mold and musty odors
critical
Mentioned 7 times, last 1 month ago
Room filled with damp

Room was filled with damp

2 years ago·Germany·Score: 2/10

Bathroom was full of mold

2 years ago·Estonia·Score: 1/10

The room smells like trash

1 year ago·United States·Score: 3/10

Room smells musty

2 years ago·Netherlands·Score: 2/10

Rooms with much humidity and dust smell

2 years ago·Chile·Score: 3/10

The room smelled like sewage, there was a sewage noise running in the bathroom

3 months ago·Brazil·Score: 1/10

The sheets smelled musty, I had to ask to change them

1 month ago·Guadeloupe·Score: 6/10
Street noise and poor soundproofing
high
Mentioned 12 times, last 1 month ago
Very noisy location, even at night

The location is very noisy, even at night

4 months ago·Armenia·Score: 2/10

The street is very noisy and the windows don't isolate anything

3 months ago·Brazil·Score: 1/10

Rooms poorly isolated from street noise

3 years ago·France·Score: 2/10

Windows had no soundproofing and we heard absolutely EVERYTHING happening outside

1 year ago·Belgium·Score: 1/10

Very noisy room, without window, neither in bathroom

2 years ago·Brazil·Score: 1/10

Rooms don't isolate noise well from adjacent rooms and less from the street

2 years ago·Chile·Score: 1/10

It's very noisy, it wasn't a pleasant night's rest for us

2 years ago·Netherlands·Score: 2/10

In front of the hotel drunk people scream at night or whoever else

2 years ago·Germany·Score: 2/10

Unbearable cigarette smell in bathroom

2 years ago·Brazil·Score: 3/10

The room was very noisy due to both external AC units and street construction work with a generator running day and night

1 month ago·Italy·Score: 6/10
Dirty sheets and bedding
high
Mentioned 8 times, last 2 months ago
Dirty bedsheets, pillowcases

The room was not clean enough: dirty towels, bedsheets, pillowcases

4 months ago·Armenia·Score: 2/10

Dirty bed linens

2 years ago·Brazil·Score: 3/10

The sheets were stained

1 year ago·United Kingdom·Score: 3/10

Dirty sheets

2 months ago·Chile·Score: 1/10

Bed linens and bath towels filthy

1 year ago·Brazil·Score: 1/10

Dirty clothes. Dirty room

1 year ago·Portugal·Score: 1/10

They take the sheets and don't replace them

2 years ago·Argentina·Score: 1/10

The maid didn't change the sheets from other person was before me, I asked 3 times

2 years ago·United States·Score: 1/10
Extremely loud air conditioning
high
Mentioned 25 times, last 3 months ago
Air conditioning with 70 decibels (harmful to the ears)

Air conditioning with 70 decibels (harmful to the ears)

3 years ago·China·Score: 1/10

AC made an absurd noise! Had to use ear plugs to sleep

3 months ago·Brazil·Score: 1/10

AC makes a LOT of noise

1 year ago·United States·Score: 3/10

Spent 5 days without air conditioning because the noise was horrible, seemed like the window was going to fall

1 year ago·Brazil·Score: 1/10

AC was making a very loud noise, couldn't sleep well

2 years ago·United States·Score: 1/10

Air conditioning defective, much noise, had to turn it off to sleep

1 year ago·Chile·Score: 1/10

AC made unbearable noise that we had to use ear plugs

2 years ago·Portugal·Score: 3/10

Air conditioning in upper floors very noisy

3 years ago·France·Score: 2/10

Loud air conditioning sounds

2 years ago·Netherlands·Score: 2/10

Air conditioning was so loud you could barely run it

2 years ago·Germany·Score: 2/10

🙂‍↔️ Avoid if you're...

Light sleeperCleanliness-focused travelerHealth-conscious guest