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Hunting District 540, Southeast Little Belt Mountains: elk and deer hunting

Hunting District 540 (Southeast Little Belt Mountains) is 33.5% public land, most of it national forest (98,590 acres), by Montana's cadastral map of public land (2026). FWP estimates hunters took 205 elk and 281 deer here in 2025. In 2024, the last year FWP counted elk hunters by district, 1,259 elk hunters spent 9,219 days here and took 315 elk.

Data updated October 2026. Harvest: FWP estimates for 2020 to 2025. Seasons: FWP's 2026 regulations. Land: Montana State Library, 2026-10.

Map of Montana Hunting District 540 (Southeast Little Belt Mountains): public land by manager, neighboring districts 416, 418, 448, 452, 515, 535 and 580, highways US 191, MT 3 and US 12, and Harlowton, Judith Gap, Hobson and Moore

National forestBLMState trust landFWP landOther publicHD 540Neighboring districtsLake or riverHighway

HD 540 at a glance
RegionFWP Region 5, South-central Montana
Size373,219 acres (583 square miles)
Public land33.5% (125,155 acres)
Block Management11 areas, 30,044 acres (2026)
Elk harvested, 2025205 (97 bulls)
Deer harvested, 2025281 (123 mule deer, 158 white-tailed)
General elk license, general seasonElk of either sex
Archery only, 2026September 5 to October 18
General season, 2026October 24 to November 29
Towns in and near itHarlowton, Judith Gap, Hobson, Moore and White Sulphur Springs

HD 540 is the southeast Little Belt Mountains north of Harlowton and Judith Gap, up to Mount High. Haymaker WMA (1,334 acres here) is closed to all hunting December 2 to May 14. The General Elk License allows elk of either sex.

How much public land is in HD 540?

33.5% of HD 540 is public land: 125,155 of its 373,219 acres. The largest share is national forest, 98,590 acres or 26.4% of the district.

ManagerAcresShare of HD 540
National forest98,59026.4%
State trust land24,1906.5%
FWP land1,3460.4%
BLM1,0290.3%
Other public7120.2%

Measured by FilledTag inside FWP's district boundary from Montana Cadastral Public Lands, Montana State Library, published 2026. State trust land is open to hunting with a Conservation License where it can be reached legally; many sections touch no public road.

Block Management in HD 540

FWP's 2026 Block Management map shows 11 areas in HD 540, 30,044 acres of private land open to hunters under the program. The largest: Olson Brothers Ranch (5,463 acres, Type 1), Sawmill Gulch (4,775 acres, Type 1), Springwater Colony (4,586 acres, Type 1), Martin Ranch (2,892 acres, Type 1) and Martin/Walker (2,603 acres, Type 1). Each area has its own rules and map from FWP. FWP Block Management.

Wildlife management area in HD 540: Haymaker WMA (1,334 acres here).

How many elk are harvested in HD 540?

FWP estimates 205 elk were harvested in HD 540 in 2025: 97 bulls, 100 cows and 7 calves. FWP last counted elk hunters by district in 2024: 1,259 hunters took 315 elk, about 25 elk for every 100 hunters.

YearElk harvestedBullsCowsCalvesBulls 6 points or moreElk huntersHunter daysElk per 100 hunters
202520597100731not countednot counted
20243159521010501,2599,21925
20232991051702430not countednot counted
20222921411457471,1888,12325
20212681191341535not countednot counted
20202618616214231,0917,26724

Source: FWP Harvest Estimates (elk, 2020 to 2025). FWP counts hunters and days by district every other year; "not counted" means FWP did not publish that year's count. Elk per 100 hunters is worked out from FWP's own two figures.

How many deer are harvested in HD 540?

FWP estimates 281 deer were harvested in HD 540 in 2025: 123 mule deer and 158 white-tailed deer. In 2025, 859 deer hunters spent 5,251 days here.

YearDeer harvestedMule deerWhite-tailed deerBucksDoesBucks 4 points or moreDeer huntersHunter days
202528112315818688968595,251
202426810216619474107not countednot counted
202320982128153561107394,201
202227014112919377112not countednot counted
20212121337816349868264,844
202028017011020377120not countednot counted

Source: FWP Harvest Estimates (deer, 2020 to 2025).

When is elk season in HD 540 in 2026?

Archery only: September 5 to October 18. General season: October 24 to November 29, 2026. Every elk license and permit FWP lists for HD 540:

License or permitWhat may be takenApply byQuotaArchery onlyGeneralOther seasonsFWP's restrictions
General Elk LicenseAntlerless ElkEarly: Aug 15-Sep 4Only valid on private land.
General Elk LicenseEither-sex ElkSep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20
Elk B License: 005-00Antlerless ElkOTC: Jun 15UnlimitedEarly: Aug 15-Sep 4Only valid on private land.
Elk B License: 005-00Antlerless ElkOTC: Jun 15UnlimitedSep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20Not valid on National Forest Lands.

When is deer season in HD 540 in 2026?

On the General Deer License in the general season, HD 540 allows white-tailed deer of either sex (Oct 24-Nov 29) and mule deer bucks (Oct 24-Nov 29).

License or permitWhat may be takenApply byQuotaArchery onlyGeneralOther seasonsFWP's restrictions
General Deer LicenseEither-sex White-tailed DeerSep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20
General Deer LicenseAntlered Buck Mule DeerSep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20
General Deer LicenseEither-sex Mule DeerSep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20Only youth ages 10-15. Only valid on private land.
Deer B License: 005-00Antlerless White-tailed DeerJun 14,500Sep 5-Oct 18Oct 24-Nov 29Muzzleloader: Dec 12-Dec 20Valid in all R5 HDs.

FWP's notes for HD 540: Haymaker WMA closed to all hunting Dec 2 - May 14

Source: FWP 2026 Deer, Elk & Antelope Regulations, page 110, with FWP's corrections. FWP can change a season or quota during the year: check FWP's page for HD 540 before you go.

How do you get to HD 540?

Highways through the district: US 191 (about 9 miles inside it), MT 3 (about 8 miles inside it) and US 12 (about 6 miles inside it). Towns inside: Harlowton and Judith Gap. Nearby: Hobson (18 miles), Moore (20 miles) and White Sulphur Springs (20 miles).

Which districts border HD 540?

HD 540 touches 7 other deer and elk districts. Their public land and 2025 harvest, for comparison:

DistrictNamePublic landElk harvestedDeer harvested
HD 416Southwest Little Belt Mountains47.4%563501
HD 418South Judith Basin21%186278
HD 448North Judith Basin-Central Little Belts73.8%124304
HD 452Castle Mountains38.6%299345
HD 515Painted Robe7.5%3401,095
HD 535Southern Snowy Mountains17.5%482571
HD 580East Slope Crazy Mountains22.4%802727

Questions hunters ask

Can you hunt elk in HD 540 on a general license?

Yes. In 2026 the General Elk License allows elk of either sex in HD 540 during the general season, October 24 to November 29, with the restrictions FWP prints for the district (regulations page 110). FWP also lists 1 elk B license or permit opportunity here.

What is the closest town to HD 540?

Harlowton and Judith Gap are inside the district. Just outside: Hobson (18 miles), Moore (20 miles) and White Sulphur Springs (20 miles).

Does HD 540 have Block Management?

Yes. FWP's 2026 Block Management map shows 11 areas covering 30,044 acres in HD 540: 9 where hunters give themselves permission (Type 1) and 2 where the landowner or FWP gives it (Type 2). The largest is Olson Brothers Ranch at 5,463 acres.

Where is FWP's map of HD 540?

FWP publishes a printable map of the district: HD 540 map (PDF). The boundary in words is in FWP's legal descriptions.

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Where these numbers come from

FilledTag is not part of Montana Fish, Wildlife & Parks. Numbers are copied from FWP and the State of Montana, or measured from their maps; nothing on this page is estimated by FilledTag.