Lake Coeur d'Alene: The Complete Vacation Guide

About Lake Coeur d'Alene

Lake Coeur d'Alene is a large glacially formed lake in the Idaho Panhandle, roughly 25 miles long, that fills a valley carved by ice-age glaciation and fed primarily by the Coeur d'Alene River from the south and east and the St. Joe River from the south. The lake's shoreline is a mix of forested ridgelines, rocky points, and quiet bays, with the developed city of Coeur d'Alene concentrated at its northern tip and much of the rest of the shoreline given over to national forest land, private cabins, and small communities. Steep, timbered hills rise from the water on most sides, giving the lake a mountain-lake character even though its elevation is relatively modest by Idaho standards.

The city of Coeur d'Alene sits about 35 miles east of Spokane, Washington, making the lake an easy day trip or weekend base for visitors flying into Spokane International Airport. Because the city and lake share the same name, first-time visitors sometimes conflate the two; in practice, "Coeur d'Alene" the destination refers to both the town, with its downtown shops, restaurants, and marina, and the lake itself, which extends well south of the city into quieter, less developed water. Depending on definition and water level, the lake's surface area is generally described as being in the neighborhood of 30 square miles, though visitors should treat exact figures as approximate since lake level is managed seasonally.

The Coeur d'Alene Resort & the floating green

The Coeur d'Alene Resort, a large lakefront hotel and marina complex in downtown Coeur d'Alene, is the anchor property most visitors associate with the lake. Its best-known feature is a floating golf green on the resort's lake-view golf course, an island green that is mechanically moved to different distances from the tee depending on the day, a novelty widely promoted as unique among golf courses. The hole draws golfers and spectators specifically to see it, and it has become something of a signature image for the destination as a whole.

Adjacent to the resort is a long floating boardwalk along the marina, commonly promoted as the world's longest floating boardwalk at roughly three-quarters of a mile. The boardwalk is open to the public for walking and offers views back toward downtown, the marina's yachts and pleasure boats, and the open lake beyond. It is one of the easiest, no-cost ways to get a feel for the lake without renting a boat.

In winter, the resort and the city stage a large holiday light display along the waterfront, generally marketed as a Holiday Light Show, paired with themed evening boat cruises sometimes called Journey to the North Pole cruises. These cruises take passengers out onto the lake to view the lights from the water and are a popular family activity in late November through the December holiday season, offering a very different experience from the boating- and beach-focused visit most people associate with summer.

Things to do on the lake

Lake Coeur d'Alene is fundamentally a boating lake, and most visitor activity centers on the water. Scenic lake cruises depart from the resort's marina, typically narrated tours that loop past the lake's most scenic bays and shoreline; these are a low-effort way to see the lake for visitors who are not boating themselves. Private boat rentals, from pontoon boats to ski boats, are widely available in the city, and the lake's size and generally calm conditions make it popular for water skiing and wakeboarding as well as more relaxed cruising.

Paddlesports are well suited to the lake's many coves and inlets. Paddleboarding and kayaking are popular both near the city beaches and farther south along the quieter, less developed shoreline, where paddlers can explore small bays that motorized boats tend to pass by. Parasailing operators run out of the marina in summer, lifting riders above the lake for aerial views of the shoreline and mountains.

Fishing is a significant draw in its own right. The lake and its tributary rivers support chinook salmon, kokanee (landlocked sockeye salmon), largemouth and smallmouth bass, and various trout species, and the lake has a reputation among anglers as one of the better fisheries in the Idaho Panhandle. Regulations and stocking programs vary by species and season, so anglers should check current Idaho Department of Fish and Game rules before heading out rather than relying on general descriptions.

Beaches, trails & town

Within the city, City Beach sits adjacent to the resort and the downtown core, a sandy public beach that is the default swimming and sunbathing spot for visitors staying downtown. Sanders Beach, a bit farther from the busiest downtown blocks, offers a quieter, more local alternative with similar lake access. Both are free and open to the public, though summer weekends can get crowded given the town's popularity.

Tubbs Hill is a forested peninsula immediately adjacent to downtown Coeur d'Alene, protected as a natural area with a loop trail of a few miles that hugs the lakeshore through pine forest and rocky outcrops. It is one of the most-used recreational assets in the city, offering hiking, trail running, and swimming access from small rocky coves, all within easy walking distance of downtown hotels.

For those exploring by car, the Coeur d'Alene Scenic Byway follows the lake's eastern shore, winding along the water and through small communities with frequent pullouts for photos and picnicking; it is a slower, more scenic alternative to the interstate route and is popular for autumn color as well as summer sightseeing. Cyclists have two well-regarded paved options: the Trail of the Coeur d'Alenes, a rail-trail that runs many miles through the Silver Valley to the south and east and connects toward the lake, and the Centennial Trail, a paved path that runs from the Coeur d'Alene area west into Washington and Spokane, both popular for road cycling, family rides, and running.

Side trips

Silver Mountain Resort, in the old mining town of Kellogg roughly 35 minutes east of Coeur d'Alene along Interstate 90, makes for an easy half-day or full-day side trip. It is known for having one of the longest single-stage gondolas in the world, used in summer for scenic rides and mountain biking access and in winter for skiing and snowboarding, and it pairs well with a stop in Wallace, a small, well-preserved historic mining town farther east.

Silverwood Theme Park, north of Coeur d'Alene near Athol, is Idaho's largest theme and water park and a popular family outing, particularly in the peak summer months when its roller coasters and water attractions are in full operation. It draws visitors from both the Coeur d'Alene area and Spokane.

To the west, the Blanchard and StoneRidge area offers a quieter, golf- and lake-oriented alternative for travelers who want to combine a Coeur d'Alene visit with a stay near smaller Twin Lakes or a round at StoneRidge's golf course, generally a more low-key counterpoint to the resort scene in downtown Coeur d'Alene.

When to go

Summer, roughly June through early September, is peak season on Lake Coeur d'Alene: warm days, the widest range of boating and beach activity, and the busiest hotel and restaurant scene downtown. Visitors who want the classic lake experience of swimming, boating, and lounging on a beach should plan for this window, and should also expect the highest prices and the most crowded conditions, particularly around summer holiday weekends.

Late spring and early fall offer a quieter, cooler alternative, with fewer crowds, often lower lodging rates, and, in autumn, attractive color along the Scenic Byway and the surrounding hills, though water activities become less comfortable as temperatures drop. Winter is a different destination entirely: swimming and boating give way to the holiday light displays and North Pole-themed cruises, brisk lakefront walks, and easy access to regional ski resorts like Silver Mountain and Schweitzer Mountain farther north, making a winter visit worthwhile for travelers primarily interested in the holiday atmosphere or nearby skiing rather than the lake itself.

Frequently Asked Questions