20. Al-Aqsa Masjid, Jerusalem
19. Masjid e Tooba (Gol Masjid), Karachi, Pakistan
18. Al Fateh Masjid (Bahrain Grand Mosque)
17. Sultan Ahmed Masjid, Istanbul
16. Grozny Central Dome Masjid
15. Baitul Futuh Masjid
14. Masjid-e-Aqsa Rabwah, Pakistan
13. Masjid Negara, Malaysia
12. Id Kah Masjid, China
11. Sultan Qaboos Grand Masjid, Oman
10. Baitul Mukarram, Bangladesh
9. Jama Masjid, Delhi, India
8. Sheikh Zayed Masjid
7. Badshahi Masjid, Lahore, Pakistan
6. Faisal Masjid, Islamabad, Pakistan
5. The Hassan II Masjid
4. Istiqlal Masjid
3. Imam Reza Shrine
2. Al-Masjid al-Nabawi
1. Masjid al-Haram, Mecca, Saudi Arabia
source: Wikipedia