| Business | Phone |
| Bonelli Park 120 Via Verde, San Dimas 91773 | (909) 599-8411 |
| San Dimas Recreation Dept 245 E Bonita Ave, San Dimas 91773 | (909) 394-6230 |
| San Dimas Canyon Park Office 1512 Sycamore Canyon Rd, San Dimas 91773 | (909) 599-7512 |
| San Dimas Canyon Park Office 1628 Sycamore Canyon Rd, San Dimas 91773 | (909) 599-7512 |
| San Dimas Park Maintenance 245 E Bonita Ave, San Dimas 91773 | (909) 394-6272 |