Sites in English:
Avesta — Zoroastrian Archives http://www.avesta.org/
Vohuman — A Zoroastrian Educational Institute http://www.vohuman.org/
World Zoroastrian Organisation http://www.w-z-o.org/
Zoroastrian Heritage http://www.heritageinstitute.com/zoroastrianism/
Parsi News and Zoroastrian News http://www.parsinews.net/
Sites in Persian:
انجمن موبدان تهران — Anjoman-e Mobedan-e Tehran http://www.anjomanemobedan.org/
همازور — Hamazoor: http://hamazoor.com/
برساد — Berasad: http://www.berasad.com/fa/
امرداد — AmordadNews: http://amordad6485.blogfa.com/