Rainbow Flowage
Oneida County, Wisconsin

Rainbow Flowage is a popular recreational destination, attracting visitors for fishing, boating, kayaking, and camping. The lake has a diverse fish population, including muskellunge, walleye, northern pike, bass, and panfish. The lake is also known for its abundant populations of bald eagles, ospreys, and other bird species.
The area is also popular for hiking, with several trails in the nearby Northern Highland-American Legion State Forest.
Rainbow Flowage is located near the town of St. Germain, which offers additional recreational opportunities, including golfing, snowmobiling, and cross-country skiing. The area is also known for its many lakes and resorts, as well as its annual St. Germain Radar Run, a snowmobile racing event.
Overall, Rainbow Flowage is a beautiful natural resource in northern Wisconsin, offering a range of outdoor recreational opportunities for visitors and residents alike. Its man-made origin does not detract from its value as a natural resource, and the lake has become an important part of the local economy and culture.
Explore More In Oneida County
Head to Oneida County in the heart of Wisconsin's Northwoods to find everything you need for a laid-back getaway, including friendly cabins, resorts, and cottages, tasty restaurants, family-friendly attractions, and great options for outdoor recreation.
Start planning your getaway to northern Wisconsin today.
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Frequently Asked Questions About Rainbow Flowage, WI
- How big is Rainbow Flowage?
- How deep is Rainbow Flowage?
- What kind of fish can you catch in Rainbow Flowage?
- Are there fishing guides or charters for Rainbow Flowage?
- What are the closest cities to Rainbow Flowage?
- Are there places to stay in the Rainbow Flowage area?
- Are there bait or tackle shops near Rainbow Flowage?
- Are there boat launches on Rainbow Flowage?
- Are there places to eat and drink near Rainbow Flowage?
- What are the fishing regulations for Rainbow Flowage?
- What is the bottom compostion of Rainbow Flowage?
- What is the average air temp for Rainbow Flowage?
- Are there any state parks near Rainbow Flowage?
How big is Rainbow Flowage?
How deep is Rainbow Flowage?
What kind of fish can you catch in Rainbow Flowage?
Are there fishing guides or charters for Rainbow Flowage?
What are the closest cities to Rainbow Flowage?
Are there places to stay in the Rainbow Flowage area?
More Lodging Options
Lake-Link Featured Lodging
Are there bait or tackle shops near Rainbow Flowage?
Are there boat launches on Rainbow Flowage?
Rainbow Flowage area businesses:
Are there places to eat and drink near Rainbow Flowage?
What are the fishing regulations for Rainbow Flowage?
There are specific fishing regulations Rainbow Flowage that you need to know. For complete fishing regulations visit the Wisconsin Department of Natural Resources. To report a violation call (800) 847-9367 or cell #367. Need a Wisconsin fishing license?
General Restrictions
- Catch and release fishing for largemouth and smallmouth bass is open year round unless otherwise noted.
- Motor Trolling is allowed with 1 hook, bait, or lure per angler, and 3 hooks, baits, or lures maximum per boat.
- Motor Trolling is allowed with up to 3 hooks, baits, or lures, per angler.
What is the bottom composition of Rainbow Flowage?
Rainbow Flowage's bottom composition is comprised of sand (65%), muck (25%) and gravel (10%).Explore the Rainbow Flowage area in a RV
Are you looking for an adventurous vacation option that won't break the bank? Look no further than renting an RV! Contrary to popular belief, the process is much simpler than you might imagine. With just a few easy steps, you'll soon be experiencing the ultimate freedom and convenience of exploring the open road in your very own recreational vehicle. And the best part? RV travel can save you up to 60% compared to other types of vacations! With the money you'll save, you'll be able to travel even more and create unforgettable memories along the way. So why wait? Start planning your next adventure today with an RV rental. Learn more about renting a RV.
What aquatic invasive species are found in Rainbow Flowage?
Join us in the fight to prevent the spread of invasive species These sneaky creatures can hitch a ride on boats, clinging onto propellers, anchor lines, and trailers. They can even survive in hidden places like bilge water and ballast tanks, or disguise themselves in dirt and sand that sticks to nets, buckets, anchors, and waders. But don't worry, we have the power to stop them in their tracks with just a few simple steps. So let's do our part and protect our waters from these unwanted invaders.
What is the average air temp for Rainbow Flowage?
Are there any state parks near Rainbow Flowage?
For more Wisconsin State Park information see our State Park Guide.
Rainbow Flowage Reviews
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More Nearby Lakes To Explore
There's more lake's to explore around Rainbow Flowage...| DISTANCE | ACRES | MAX DEPTH | |
| Dog Lake | 1.2 mi | 37 | 8 ft |
| Corky Lake | 1.9 mi | 11 | 12 ft |
| Pickerel Lake | 2.0 mi | 581 | 17 ft |
| Gilmore Lake | 2.2 mi | 314 | 24 ft |
| Pier Lake | 2.2 mi | 87 | 23 ft |
| Woodcock Lake | 2.7 mi | 62 | 24 ft |
| Little Pickerel Lake | 2.7 mi | 22 | 17 ft |
| Bass Lake | 2.8 mi | 67 | 31 ft |
| Little Gypsy Lake | 2.8 mi | 16 | 10 ft |
| Bluegill Lake | 3.0 mi | 21 | 25 ft |


















