About MosquesAtlas

MosquesAtlas is a free directory of mosques, masjids and Islamic centers in the United States. We list places with a prayer hall, with addresses, phone numbers and websites, so you can find a place to pray or visit near you without searching city by city.

What is in the directory

3,125 mosques across all 50 states and Washington, DC and 1,343 cities and towns. Every listing has an address; 88% list a phone number and 3% publish opening hours. A city gets its own page only when it has at least two mosques to show — places with a single mosque are listed on the state page instead, so you never land on an empty page.

Where the data comes from

Listings are compiled from open geodata — Overture Maps Foundation, Foursquare OS Places and OpenStreetMap (attribution in the footer) — and from the businesses themselves. What we could not confirm is left blank rather than guessed. Population figures on city and state pages come from the U.S. Census Bureau and are used only to show density.

Corrections from owners

Business owners are the best source of truth about their own hours and services, so we write to listed businesses and ask them to check their card. Corrections sent in by owners are applied to the directory — new hours, a changed phone number, a moved address, a service added or removed. Corrections are free and do not change where a business appears on a list.

How often it is updated

The directory is rebuilt from the source data and owner corrections on a rolling basis; this build is from October 2026. Even so, details change faster than any listing can — always confirm hours by phone before you go.

Correct or remove a listing

Own or manage a listed business? Email contact@mosquesatlas.com or use the contact page. Tell us what to change and we will do it within a few days; if you would rather not be listed at all, say so and the listing is taken down. No account, no form, no fee.

Who runs it

MosquesAtlas is an independent directory published by S.Ler Group. It is supported by advertising; nothing on the lists is paid placement, and a business cannot buy a higher position. See the terms of use and the privacy policy.

Data: free state and city numbers, and business-level files for companies — see /data/.