The Armstrong & Arthur Charitable Trust for Lesbians provide financial support to lesbian community activities in the Wellington region. It commemorates the support of Bette Armstrong and Bea Arthur for the lesbian community in Wellington.

The Armstrong and Arthur Charitable Trust for Lesbians was established in 2001 by the late Bea Arthur for the benefit of lesbian community groups in the Wellington region. The Trust is named to recognise and remember the 57 year relationship of Bea and her partner the late Bette Armstrong. The Trustees invite applications for funding assistance, as grants, for projects and activities that will benefit all or part of the lesbian communities in the Wellington region.

The Trust also welcomes donations and bequests to increase the size of the fund for the future.