New Zealand Riding for the Disabled (NZRDA) is an association of Member Groups - a voluntary, not-for-profit organisation which provides opportunities for anyone with a disability to enjoy safe, stimulating, therapeutic horse riding and horse-related activities in New Zealand.

RDA welcomes people of all ages. A person may be referred to the RDA programme in a number of ways, including word of mouth, or a referral from a health professional (including therapists, doctors and specialists), a teacher or a caregiver.