The Grotto, Sanctuary of Our Sorrowful Mother is a Catholic shrine in Portland, Multnomah County, Oregon — listed by masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- The Grotto, Sanctuary of Our Sorrowful Mother · primary · catholic
www.thegrotto.org · (503) 254-7371
How we know
- masstimes.org (Mass Times Trust) · seen September 2026
One source lists this place; we have not yet seen it elsewhere. About our sources