Snow geese are due back at Grand Pass in February.
Snow Geese in Missouri: Where and When to See Them
Loess Bluffs, Grand Pass and Duck Creek: when each site’s manager says snow geese are there and the peak, where the counts are posted, the spring conservation order dates and directions to each.
Snow geese in Missouri in October
From the managers’ own pages
Due back in February
In October
At Grand Pass
Feb and Mar
Months at the sites
Peak February and March
3
Viewing sites
Loess Bluffs
Feb 7
Conservation order opens
In 116 days
The months, peaks and counts are each site manager’s own, quoted and linked below with the day they were read.
Every fall, millions of snow geese leave their Arctic nesting grounds and make their way south, many heading through the Midwest and stopping in Missouri. Tens of thousands gather in wetlands across the state from Loess Bluffs National Wildlife Refuge (NWR) in the northwest to Duck Creek Conservation Area (CA) in the southeast.
Peak in OctoberSnow geese in OctoberAnother part of the yeariNaturalist reports in October
A pin takes a color only in the months the refuge or agency that runs it gives for snow geese. The shaded grid is where people have logged a verified snow or Ross’s goose on iNaturalist in October, in any year, brighter where more have been logged; it maps reports, so it thickens where observers stand.
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Through the year
When snow geese are in Missouri
Due back in FebruaryMissouri, October
Snow geese are due back at Grand Pass in February, peaking in February and March.
AugAway
SepAway
OctAway
NovAway
DecAway
JanAway
FebStaging
MarStaging
AprAway
MayAway
JunAway
JulAway
Spring staging
Away, nesting in the Arctic or elsewhere
On an average year, the refuge supports up to 200,000 ducks during fall and winter seasons and upwards of a million snow geese.
Every fall, millions of snow geese leave their Arctic nesting grounds and make their way south, many heading through the Midwest and stopping in Missouri.
Missouri Department of Conservation (Missouri Conservationist, November 2024), read October 13, 2026. Read it at the source
Tens of thousands gather in wetlands across the state from Loess Bluffs National Wildlife Refuge (NWR) in the northwest to Duck Creek Conservation Area (CA) in the southeast.
Missouri Department of Conservation (Missouri Conservationist, November 2024), read October 13, 2026. Read it at the source
When people report them
More reports come in March than in any other month. The bars combine every year on record; the twelve month figure runs from October 14, 2025.
571 research grade snow and Ross’s goose records from Missouri over ten years, by the month they were made, August first. Most are logged in March; the rose bar is October. A record is a person’s photograph confirmed by others, so the bars count sightings rather than birds.
139 research grade snow and Ross’s goose reports from Missouri in the twelve months to October 14, 2026.
Check the state’s own regulations before you go: permits, zones and dates are the agency’s to set.
Missouri snow goose questions
Loess Bluffs National Wildlife Refuge, Grand Pass Conservation Area (Feb and Mar) and Duck Creek Conservation Area (fall). The months and seasons are the ones each site's manager gives for snow geese, and every site links its source and a map search for directions.
The sites' managers give February and March as the months for snow geese. In the words of the source: "On an average year, the refuge supports up to 200,000 ducks during fall and winter seasons and upwards of a million snow geese."
March at Loess Bluffs National Wildlife Refuge. U.S. Fish and Wildlife Service: "Mid-March is when peak spring snow goose migration typically occurs"
Yes. The order runs February 7 to April 30, 2027. Missouri Department of Conservation: "February 7, 2027 - April 30, 2027"
iNaturalist holds 571 research grade snow and Ross's goose records from Missouri over the last ten years, 139 of them in the twelve months to October 14, 2026, and more are logged in March than in any other month. They count people's sightings, not birds.
By size and bill. Cornell Lab of Ornithology: "A diminutive version of the familiar Snow Goose, Ross’s Goose is also white with black wingtips but has a shorter neck and stubbier bill."
Snow geese on the marsh at Edwin B. Forsythe National Wildlife Refuge in New Jersey, early in the day. “Snow Geese at Edwin B Forsythe National Wildlife Refuge (50863160056)”, U.S. Fish and Wildlife Service Northeast Region (Keena Graham, USFWS), Public domain
Every fact about Missouri’s snow geese links to the refuge, agency or festival page it comes from, read on October 13, 2026. Tour routes and viewing areas close for weather, hunts and work, so check the site’s own page before you drive. Report tallies are iNaturalist research grade records of snow and Ross’s geese, which count sightings, not birds. Every state is on the snow goose migration hub.
