Welcome Care Every day, Resthaven shares the lives and wisdom of older people and their carers. Proudly South Australian, Resthaven is one of a select few providers to offer the full range of aged care services. Resthaven was established in 1935 and is an aged care community service associated with the Uniting Church. Volunteers have been a part of Resthaven from the very beginning and are integral to the care and support provided. Working together: outstanding support for older people and their carers. Resthaven is a financially independent, not for profit charity. Any surplus goes towards our purpose.