The ECAJ is the Australian Affiliate of:

• The World Jewish Congress
• The Commonwealth Jewish Council
• The Euro-Asian Jewish Congress
• The Conference on Jewish Material Claims Against Germany
• The Memorial Foundation for Jewish Culture

The ECAJ's Constituents are:

• The Jewish Community Council of Victoria Inc.
• The New South Wales Jewish Board of Deputies
• The Jewish Community Council of Western Australia Inc.
• The Queensland Jewish Board of Deputies
• The Jewish Community Council of South Australia
• The Hobart Hebrew Congregation Inc.
• The ACT Jewish Community Inc.

The ECAJ's Affiliates are:

• The Australasian Union of Jewish Students
• B'nai B'rith Australia/New Zealand
• The Federation of Australian JewishCare
• The Jewish National Fund of Australia Inc.
• Maccabi Australia Incorporated
• National Council of Jewish Women of Australia Limited
• The Union for Progressive Judaism
• WIZO Australia

The ECAJ's Observer Organisations are:

• Council of Orthodox Synagogues of Australia
• Council of Progressive Rabbis
• Federation of Australian Jewish Ex-Service Associations
• The New Zealand Jewish Council
• The Zionist Federation of Australia

The ECAJ is a partner in:

• The Australian National Dialogue of Christians, Muslims and Jews (with the National Council of Churches in Australia and the Australian Federation of Islamic Councils). Together, we co-ordinated the Journey of Promise
• The Australian Partnership of Ethnic and Religious Organisations (convened by the Federation of Ethnic Communities Councils of Australia)
• The Uniting Church in Australia / ECAJ National Dialogue
• The Conversation of the Australian Catholic Bishops Committee and Australian Jewry
• The National Non-Government Organisation Coalition Against Racism
• Faith Communities for Reconciliation
• ... and a number of other Australian-based community alliances.

The ECAJ participates in:

• Human Rights consultations hosted by the Department of Foreign Affairs and the Department of the Attorney-General.