Several congregations call Boyds home, with others nearby in the surrounding area.
- Boyds Presbyterian Church — 19901 White Ground Road
- St. Mark's United Methodist Church — 19620 White Ground Road
- Greenridge Baptist Church — 21917 Frederick Road
- Boyd Church of Christ — 15430 Barnesville Road
- Hope International Christian Fellowship — 15817 Barnesville Road
- Calvary Pentecostal Ministries — 19026 Festival Drive
- Kamran Dar-e Mehr — Zoroastrian Association of Metropolitan Washington, 15316 Barnesville Road
- Amata Meditation Center — US Zen Institute Buddhist retreat center, 15511 Barnesville Road