CASA Trinity
207 South Union Street, Olean, NY 14760

6 facilities in Olean, NY list residential services, about 43% of the 14 treatment providers in the city.
Residential programs house you at the facility, usually for 28 to 90 days, with therapy every day and staff on site around the clock. They suit people who need distance from their home environment or who have relapsed after outpatient care.
207 South Union Street, Olean, NY 14760
1439 Buffalo Street, Olean, NY 14760
1439 Buffalo Street, Olean, NY 14760
P.O. Box 229, Olean, NY 14760
1439 Buffalo Street, Olean, NY 14760
515 Main Street, Olean, NY
We list 6 facilities in Olean, NY reporting residential services. Call ahead to confirm availability and wait times.
Check state licensing and accreditation (Joint Commission or CARF), confirm payment and wait times by phone, and ask what happens after the program ends.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.