Map for Oasis City Church Map for Oasis City Church Search | Advanced Search | New Members | Coupons and Discounts | All Categories Religious Organizations >> Religious Organization Oasis City Church 975 Eastwind Drive, Suite 190Westerville, OH 43081 | directions (614) 776-4202 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.