السلام عليكم ورحمة الله وبركاته The closest mosque to me (1.8 miles) has "ya Muhammad" next to "ya Allah" either side of the imam and celebrates mawlid. Am I allowed to pray there? بارك الله فيك

We do not know in regards to what is written any information therefore we can't make a ruling. As for mawlid, yes u can pray in that masjid but if there is a masjid that is upon the sunnah choose that without a doubt.