Hinsdale County · reservoir · 809 acres
Rio Grande Reservoir
Stocked 3× on record · Colorado Parks and Wildlife
Rio Grande Reservoir is a reservoir in Hinsdale County, Colorado, stocked with Trout — most recently on Jul 24, 2026. FishableWaters aggregates every stocking record for this water from Colorado Parks and Wildlife; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
79°
54°
12 mph
7%
Fri
Overcast
82°
55°
13 mph
6%
Sat
Overcast
80°
51°
15 mph
6%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| Jul 24 | Trout (unspecified) | — | ||
| Jul 17 | Trout (unspecified) | — | ||
| Jul 10 | Trout (unspecified) | — | ||
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Weminuche Creek1.2 mi
- Lost Lakes1.5 mi
- Lost Lake Reservoir Number 11.9 mi
- Ute Creek2.2 mi
- Love Lake3.0 mi
- Grizzly Creek2.6 mi
- Lost Trail Creek3.1 mi
- Hermit Number 4 Reservoir4.3 mi
Seasons, limits, and rules are the state's call — check the official CO regulations and buy your license before you go. We link the source; we never restate the rules.
Rio Grande Reservoir fishing — FAQ
What fish are stocked in Rio Grande Reservoir?+
Rio Grande Reservoir is stocked with Trout in Hinsdale County, Colorado, most recently on Jul 24, 2026 by Colorado Parks and Wildlife. The full stocking ledger is on this page.
Do I need a license to fish Rio Grande Reservoir?+
Yes — Colorado requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Rio Grande Reservoir?+
Rio Grande Reservoir is a reservoir in Hinsdale County, Colorado. Driving directions and an interactive topo map are on this page.
Data: Colorado Parks and Wildlife · updated Jul 24, 2026 · checked daily · we publish what agencies publish, nothing else.