I have bipolar 2 and live in a self catered college house on campus. I have a new housemate who is from...?

Kuwait and on Ramadan right now. Lack of sleep is one of my mania triggers and for the last few nights he has had a few muslims friends round for tea. The only problem is that he has been having these dinner parties at midnight and as I am an insomniac, I don't get much sleep and the noise is keeping me awake and I'm about to have a mood 'crash'. Can anyone suggest how I breach this with him without seeming racist? I could report it to the RAs or head of college but I just don't have the energy to deal with this right now because I have so much work due and have started a new medication.