Question: things to do in yuma?
Answer: Historic Downtown. Source: Ken Lund / Wikimedia. ... 
Yuma Territorial Prison State Historical Park. Source: Teeratas / shutterstock. ... 
Gateway Park. ... 
Sanguinetti House Museum and Gardens. ... 
Colorado River State Historic Park. ... 
Imperial National Wildlife Refuge. ... 
Castle Dome Mine Museum & Ghost Town. ... 
Waylon's Water Park.