Previous research has indicated military families with children with autism reported significant difficulties when relocating with their child with autism. One possible relocation support for these families is an online peer mentorship program with another military spouse with a child with autism who has more relocation experience. The purpose of this pilot investigation was to determine the feasibility, acceptability, and collect initial outcome data for an online peer mentorship program for military spouses with children with autism. Results from this study indicated an online peer mentorship program is feasible, and may be a helpful program to support military spouses with children with autism before relocations.