Arroyo Seco (Spanish for "Dry Creek") is a common geographic name in the U.S. Southwest. It refers to several distinct locations:
| Location | Type | State | Key Feature |
|---|---|---|---|
| Arroyo Seco (Los Angeles) | Wash / seasonal stream | CA | Foot of San Gabriel Mts; flows to LA River; historic flood channel |
| Arroyo Seco Campground | USFS campground | NM | Near Taos; Carson National Forest; high alpine |
| Arroyo Seco Gorge | Sandstone canyon | CO | Sangre de Cristo Mts; rugged, technical canyoneering |
| Arroyo Seco Park | Municipal park | CA | Pasadena; 122 acres; Rose Bowl adjacent; bike path |
| Arroyo Seco River | River | NM | Taos County; tributary of Rio Grande; irrigation source |
| Arroyo Seco, LA County | Census-designated place | CA | Unincorporated; near Acton; high desert |
If you're looking for a specific one — specify state or context. The LA wash, NM river, and CO gorge are the most prominent.