Compare parks
Choose up to three parks. Compare the season, suggested stay and practical details for your trip.
Which park fits your trip?
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| Trip details | Great Sand Dunes |
|---|---|
| Suggested park days | 1–3 days |
| Useful base | Alamosa / Mosca |
| Landscape | Desert |
| Activities | Hiking · Camping · Ranger programs |
| October daytime high | 60° |
| October nighttime low | 33° |
| Monthly precipitation | 30 mm |
| Daylight | 11.0 hours |
| Mild-weather months | Jun · Aug · Sep |
| Selected access guidance | No reviewed guidance for this month; check official rules |
| Climate source town | Cañon City (82 km away) |
Park facts & research inventory
Record counts describe the research inventory, rather than the quality or availability of an outing.
| Trip details | Great Sand Dunes |
|---|---|
| Region | Southwest |
| State / territory | Colorado |
| Named trail records | 24 |
| Mapped points of interest | 73 |
| Mapped parking features | 14 |
| Park area | 107,345.73 acres |
| Annual visits (2025) | 432.5K visits |
| Established | September 24, 2004 |
Climate describes nearby source towns, not park-wide conditions or a forecast. Terrain and altitude matter. Locations over 150 km away are regional context only. Selected access guidance is incomplete.