The Alkhair Islamic Society of Rio Grande Valley (Masjid Arridwan) resides in the heart of Valley and is the largest Mosque in Hidalgo County. Our mission is to serve the religious needs of the Valley Muslim population and work with the larger community to serve the less fortunate, to educate, and to better our nation. The regular activities held at Masjid Arridwan are the five daily prayers, Friday (Jummuah) prayer and sermon, and a variety of educational talks. We also work with other Mosques in Hidalgo county in sponsoring and holding events for the local Muslim community. Added on June 18, 2012 and last updated 10 years ago