Kastel
14
- Freie Baptisten-GemeindeBaptist · House of prayer · Bahnhofstraße 2Sunday 10:30
- Jesus World Outreach CenterHouse of prayer
- Mainzer StadtmissionHouse of prayer · Am Kronberger Hof 4
- MarienkapelleCatholic (Latin rite) · House of prayer
- Neuapostolische KircheOther restorationist · Church · Kiefernstraße 19
- PauluskircheChurch
- Pfarrkirche Maria HilfCatholic (Latin rite) · Church · Flörsheimer Straße 45
- Sankt-Anselm-KapelleCatholic (Latin rite) · House of prayer
- Sankt-Bernhard-KapelleCatholic (Latin rite) · House of prayer
- Sankt Rabanus MaurusCatholic (Latin rite) · Church · Am Judensand 33-35
- Zeugen JehovasOther restorationist · House of prayer