Central Montana Vacation Rentals - Get Lost in America

Central Montana VRBO, Explore Montana from the Center Out

Hiking, Biking, Golfing, Museums, Fly Fish a Livingston Spring Creek or the Yellowstone River. There enough lakes, rivers and streams near by, that you could fly fish a different location every day. Create you own DIY Fly Fishing Adventure with Harlowton as your basecamp. You spend a day on Montana’s Stillwater River, flowing from the Absaroka Wilderness to the the Yellowstone River. Into hiking close by are the Crazy Mountains Wilderness Island.

Fly Fish for Muskie on Ackley Lake or Deadman Basin. Deadman Basin is only 20 minutes east, with the Snowy Range to the North and Little Belts to the North west. Both ranges are amazing. Great hiking and backpacking. The Crazy Mountains to the south west offer great mountain lake fly fishing and sweet hiking trails.

Harlowton, Montana is a Milwaukee Railroad town. With a rich early Montana history. The states first road from the mouth of the Musselshell River at the Missouri River to Helena. It was used when Missouri River water levels were to low for paddle boats. Milwaukee Railroad Museum is worth a visit and the Musselshell Historic Museum is worth a Visit as well. Harlo Music Project every August is a great time, and live music most weekends at Gally’s Brewery. Awesome beer and flatbread pizza’s.

Mornings at Klo’s Kitchen with a homemade cinnamon roll or great biscuits and gravy every Sunday. Enjoy fine dinning experiences with the Musselshell Steak House in town, and 20 minutes south on 191 is Cafe 191. Where Sunday Brunch is a fun central Montana dinning experience.

Showdown Ski Area in Montana is 83 miles northwest of Harlowton. The Nearest airports is also are Billings and Bozeman.

Showdown Ski Area is a small ski resort with 640 acres of skiable terrain and 34 trails. It has four ski lifts, including two chair lifts and two surface lifts. The resort is best for intermediate skiers and snowboarders, but it also has terrain for beginners and experts. Showdown is Montana’s oldest ski area. Started it’s epic adventure in 1936.

3 Bedroom Apartment, Hunters Welcome – Central Montana

Vacation Rental by Owner

By the night (2 night minimum) or by the week and earn a free night, in Harlowton, Montana.

8′ x 30′ deck with BBQ.

: Crazy Mountains

: Livingroom

: Master Bedroom

: Bedroom 2

: Sink wall in Kitchen, Stove, Refrigerator, Microwave, Coffee Maker, Just bring food.

: Kitchen all equipped and ready for your stay, Just bring food.

: Third Bedroom

: Dinning Room

: Newly Remodeled Bath, Complete with washer & Dryer.

: Horse with the Snowy Range in the Back Ground.

: Antelope in the morning sun.

: Back to Breakfast.

: Bull Elk on the move.

: Deadman Basin, great Muskie and Brown Trout Fly Fishing

: Traeger Grill on Deck

: Ackley Lake western shore boat ramp.

: Front of Apartment on Main Street

Cruising the Backroads of Montana

Learn more about Central Montana Vacation Rental by Owner

Fill Out the Form Below:

Or Text 406-749-3717

Fly Fishing Near Harlowton, Montana: Top Public Lakes and Streams Within 100 Miles

Harlowton, Montana, a small town in the heart of Wheatland County, is a hidden gem for fly fishing enthusiasts. Surrounded by the rugged beauty of central Montana, this region offers access to pristine public lakes and streams teeming with trout, making it a prime destination for anglers. Within a 100-mile radius of Harlowton, you’ll find a diverse array of fly fishing opportunities, from serene alpine lakes to meandering rivers and productive reservoirs. This comprehensive guide explores the best public waters for fly fishing near Harlowton, providing detailed insights into locations, fish species, access points, and tips for a successful angling experience. Optimized for search engines, this article is designed to help you plan your next fly fishing adventure in Montana’s Big Sky Country.

Cruising Backroads of Montana

: Cruising Backroads of Montana, a stop at the Moore Tavern.

: Moore, Montana Water Tower.

: Abandon homestead on the prairie of Montana.

: Smell of freshly turned over soil fills the air of central Montana.

: Old abandon elevator in central Montana.

: Limekiln Trailhead in Judith Basin, of Central Montana.

: Rainbow Trout caught Euro-nymphing on Stillwater River Montana

: Morning light across the valley

: Storm on the move across a hay field

: Stillwater River Montana

: Glacier Lake

Why Fly Fish Near Harlowton, Montana?

Harlowton sits in a region where the plains meet the mountains, offering a unique blend of accessible waters and stunning landscapes. The area’s public lakes and streams are home to wild trout, including rainbow, brown, brook, and cutthroat, as well as other species like kokanee salmon and tiger muskies. Montana’s commitment to wild trout populations, reinforced by the state’s 1974 decision to halt stocking in streams supporting wild fish, ensures healthy fisheries. The relatively low fishing pressure in central Montana compared to more famous destinations like Bozeman or Missoula makes Harlowton an ideal base for anglers seeking solitude and quality fishing.

This guide covers public waters within a 100-mile radius, roughly encompassing parts of Wheatland, Meagher, Park, Sweet Grass, and Judith Basin counties. We’ll highlight key locations, provide practical information on access, and offer fly fishing tips tailored to each waterbody. Whether you’re a seasoned angler or a beginner, these waters offer something for everyone.

Top Public Lakes for Fly Fishing Near Harlowton

1. Bair Reservoir

Location: 38 miles west of Harlowton, along the Musselshell River.
Distance from Harlowton: Approximately 20 miles.
Fish Species: Rainbow trout, brown trout, kokanee salmon, tiger muskies.
Why Fish Here?: Bair Reservoir, a 1,950-acre impoundment, is one of the closest fly fishing lakes to Harlowton and a standout for its diversity of species. Known for producing large trout (up to 4 pounds) and trophy tiger muskies, this reservoir is a favorite among local anglers.
Fishing Tips:
- Spring Fishing (April-May): Target tiger muskies with 9-weight rods, large streamer patterns, and heavy 50-pound fluorocarbon or wire tippets. Early spring is prime for these aggressive predators.
- Trout Fishing: Use nymphs like Pheasant Tails or leech patterns under an indicator for rainbow and brown trout. Dry-dropper rigs work well along weed lines.
- Kokanee Salmon: Fish small streamers or midge patterns in deeper water during fall.
Access: Easily accessible via US Highway 12, with public boat ramps and shoreline access points. Note that the reservoir experiences heavy irrigation drawdowns in summer, so spring and fall are optimal.
Challenges: High recreational use from boaters and water skiers in summer can make fishing difficult. Wind can also be a factor, so check weather conditions.

2. Martinsdale Reservoir

Location: Near Martinsdale, about 40 miles southwest of Harlowton.
Distance from Harlowton: Approximately 40 miles.
Fish Species: Rainbow trout, brown trout, cutthroat trout.
Why Fish Here?: This 950-acre reservoir, located midway between White Sulphur Springs and Harlowton, is a productive stillwater fishery with healthy populations of trout. Its proximity to the Musselshell River and scenic setting make it a great day-trip destination.
Fishing Tips:
- Nymphing: Fish Woolly Buggers or scud patterns in shallow areas near weed beds.
- Dry Flies: Callibaetis and midge hatches in spring and early summer provide excellent dry fly opportunities.
- Boat Fishing: A float tube or small boat is ideal for covering more water and accessing deeper trout-holding areas.
Access: Public access is available via Montana Highway 294, with a boat ramp and shoreline fishing areas. The reservoir is less crowded than Bair, offering a quieter experience.
Challenges: Wind can make casting difficult, especially in open areas. Bring a variety of fly sizes to match hatches.

3. Deadman’s Basin Reservoir

Location: Near Ryegate, about 30 miles northeast of Harlowton.
Distance from Harlowton: Approximately 30 miles.
Fish Species: Rainbow trout, walleye, carp, ling.
Why Fish Here?: This 1,900-acre reservoir is a multi-species fishery with opportunities for large rainbow trout and carp, which are ideal for sight-fishing with flies. Its proximity to Harlowton makes it a convenient option for a quick trip.
Fishing Tips:
- Carp Fishing: Use small nymphs or crayfish patterns for sight-fishing along the shallow margins. A 7-weight rod with a floating line works well.
- Trout Fishing: Fish leech patterns or streamers in deeper water near the dam. Early morning and evening are best for surface activity.
Access: Accessible via US Highway 12, with multiple fishing access sites and a boat ramp. Shoreline fishing is productive near the dam and along the western shore.
Challenges: The reservoir can get murky after heavy rains, reducing visibility for sight-fishing. Summer heat may push trout to deeper water.

4. Flagstaff Lakes

Location: Near Checkerboard, about 60 miles southwest of Harlowton.
Distance from Harlowton: Approximately 60 miles.
Fish Species: Rainbow trout, brook trout.
Why Fish Here?: These two small lakes (Upper and Lower Flagstaff) offer high-quality stillwater fishing in a scenic mountain setting. The upper lake is particularly noted for large, beautiful brook trout, some of the biggest in Montana.
Fishing Tips:
- Brook Trout: Fish small streamers or midge patterns near weed beds. Dry flies like Adams or Elk Hair Caddis work during hatches.
- Rainbow Trout: Nymphs and leech patterns are effective in deeper water. Use a slow retrieve to entice strikes.
Access: Reached via US Highway 89 and forest service roads near Checkerboard. A high-clearance vehicle is recommended for the final approach. Public access is available, but the lakes are remote, so plan for a full day.
Challenges: The remote location requires preparation, including extra fuel and supplies. Insect hatches can be sporadic, so bring a versatile fly selection.

5. Ackley Lake

Location: Near Hobson, about 45 miles north of Harlowton.
Distance from Harlowton: Approximately 45 miles.
Fish Species: Rainbow trout, brown trout, kokanee salmon.
Why Fish Here?: Ackley Lake, a 260-acre reservoir in Judith Basin County, is a productive stillwater fishery known for its healthy trout populations and scenic setting. Managed by Montana Fish, Wildlife & Parks, this lake is stocked with rainbow trout but also supports wild brown trout and kokanee salmon, making it a versatile destination for fly anglers.
Fishing Tips:
- Nymphing: Fish Chironomid or scud patterns under an indicator, especially in spring and early summer. Focus on depths of 5-10 feet near weed beds.
- Dry Flies: Callibaetis and midge hatches in late spring provide excellent surface action. Use small dry flies like Parachute Adams or Griffiths Gnats.
- Streamers: Small leech or minnow patterns work well for brown trout, particularly in fall when fish are more aggressive.
- Kokanee Salmon: Target deeper water with small streamers or midge larvae patterns during late summer and fall.
Access: Accessible via US Highway 87 and Ackley Lake Road, with a public boat ramp and shoreline access points. A state park campground nearby offers convenient overnight options.
Challenges: The lake can experience heavy recreational use in summer, including boating and swimming, which may disrupt fishing. Wind can also be a factor, so plan for early morning or evening sessions.

Top Public Streams for Fly Fishing Near Harlowton

1. Musselshell River

Location: Flows through Harlowton, with productive stretches both upstream and downstream.
Distance from Harlowton: 0-30 miles, depending on the section.
Fish Species: Brown trout, rainbow trout, mountain whitefish.
Why Fish Here?: The Musselshell River is Harlowton’s backyard fishery, offering accessible wade fishing for wild trout. While not a blue-ribbon stream like the Madison or Yellowstone, its smaller size and lower pressure make it a great option for anglers seeking solitude.
Fishing Tips:
- Dry Flies: Small terrestrials like ants and hoppers are effective in summer, especially in meadow sections.
- Nymphing: Pheasant Tails, Hare’s Ears, and small stonefly nymphs work year-round. Fish deeper pools and riffles.
- Streamers: Small woolly buggers can tempt larger brown trout, especially in early spring or fall.
Access: Multiple public access points along US Highway 12 and secondary roads, including bridges and fishing access sites managed by Montana Fish, Wildlife & Parks (FWP).
Challenges: The river can be low and warm in late summer, pushing fish to deeper pools. Respect private land boundaries and stay below the high-water mark.