Across Delaware, of the 15 mosques we list, 13 give a phone number, 1 publishes opening hours and 10 have a website. No national chains here — every mosque on this page is independent. By what they offer: 2 run a youth group or youth program. Most often named on their own websites: funeral services (2), islamic school (2) and islamic education (2). The longest-running is Glasgow Masjid, in business since 1980.
Top 9 mosques in Delaware
Ranked by how complete and owner-verified the listing info is — hours, phone, website, services. No pay-to-play. Full 2026 ranking
-
1MUNA Center of DelawareClaymont
Mon-Fri 6:30am-8:30pm, Sun 6:30am-8:30pm
-
2Masjid Al-KautharWilmington
-
4Islamic Society of DelawareNewark
-
5Masjid Al-Noor - MiddletownMiddletown
-
6Masjid Isa Ibn-e-MaryamNewark
-
7Muhammad Mosque 35Wilmington
-
8Diyanet Mosque of Southern DelawareEllendale
Cities
Largest first. Towns with a single mosque are listed further down this page.
Other towns in Delaware
One mosque each — too few for a page of their own, so they live here.
-
MUNA Center of DelawareClaymont
301 Commonwealth Ave, Claymont, DE 19703-2063
Mon-Fri 6:30am-8:30pm, Sun 6:30am-8:30pm
Islamic school · Islamic education · Islamic studies
-
Islamic Society of Central DelawareDover
777 S Little Creek Rd, Dover, DE 19901-4719
-
Diyanet Mosque of Southern DelawareEllendale
12649 N Dupont Blvd, Ellendale, DE 19941
Funeral services · Weekend school · Hifz program
-
Islamic Center Of Eastern ShoreGeorgetown
25159 Lewes Georgetown Hwy, Georgetown, DE 19947-5321
-
Masjid Al-Noor - MiddletownMiddletown
486 Boyds Corner Rd, Middletown, DE 19709
Since 1992
Hifz program · Zakat collection · Sadaqah collection
-
Diyanet Mosque of DelawareNew Castle
249 Appleby Rd., New Castle, DE 19720