Sure you can, but make sure the hotel you are staying at is trustworthy, and their rooms have really sturdy locks. Don't leave behind your necessities though, like your passport, wallet, credit cards, IDs, just in case. Also don't leave your phones, as they are easily taken without anyone noticing it. Be extra careful with the hotels you pick to stay at, make sure they have a secure perimeter and the area you are staying do not have a lot of history when it comes to petty theft and pickpockets. Good luck!