Overview
Honeymoon Bluff is the kind of hike that earns its reputation through simplicity: less than a mile, 180 feet of gain, and a lake overlook that makes the effort feel disproportionately well rewarded. The trail is part of the Superior National Forest trail network on the Gunflint Trail corridor and sits above Poplar Lake, one of the long narrow lakes that characterize this section of the Minnesota northwoods.
What separates Honeymoon Bluff from the category of generic "easy overlook hike" is its location in the Gunflint interior. The landscape up here looks different from the North Shore: more interior boreal, more lake country, quieter. The horizon from the bluff is forested ridges and lake water with no towns, no highways, and no structures visible. It's one of the purer lake-and-forest panoramas accessible on a short trail in the region.
The name, for what it's worth, comes from a tradition among Gunflint-area resorts of recommending the hike to honeymooning couples staying on Poplar Lake. It remains popular with that demographic but welcomes everyone.
The Route
Trailhead to bluff (Miles 0 to 0.45). The trail begins at a small parking area on the east side of the Gunflint Trail and heads east and uphill into birch and spruce forest. The path is compact dirt with some exposed roots and two short rocky steps where the gradient steepens near the top. The 180-foot gain is spread across less than half a mile, making the climb brisk but brief. The forest on the approach is cool and shaded, with typical boreal understory: bunchberry, wood sorrel, and club mosses.
At the bluff, the forest opens onto an exposed rock ledge. The view faces south over Poplar Lake, which stretches away below the bluff. The lake is narrow and long, its surface reflecting the surrounding ridge in calm conditions. An exposed granite shelf provides comfortable seating with unobstructed views.
Return (Miles 0.45 to 0.9). Retrace the approach downhill to the trailhead. The descent is straightforward. Allow 10 to 15 minutes.
Fall Color
Late September is the best time to visit Honeymoon Bluff. The birch and aspen in the Poplar Lake valley go gold in the third and fourth week of September, turning the lake basin from summer green to autumn yellow. Viewed from the bluff on a clear September morning, the color contrast between the gold valley and the dark spruce ridges on either side is striking.
The Gunflint Trail corridor peaks for fall color roughly 5 to 7 days ahead of the North Shore lower-elevation areas, so a Gunflint trip in mid-to-late September can catch the interior peak while the North Shore is just starting to turn. Check the Superior Hiking Trail Association and local resort websites for current fall color updates.
Birdwatching
Spring migration (mid-May) brings warblers through the Gunflint corridor in significant numbers. The forest on the approach to the bluff and the exposed ridge itself are good observation points for migrating species moving through the boreal edge habitat. Connecticut Warblers, Cape May Warblers, and Bay-breasted Warblers pass through this region in May. Birders who time a Gunflint visit for mid-May may find the bluff trail as rewarding for birds as for the lake view.
Practical Tips
There is no water source and no restroom at this trailhead. The hike is short enough that most people carry a single water bottle. If you're spending a full day on the Gunflint, plan bathroom stops at resorts or the USFS campgrounds along the route.
Dogs are welcome. The short steep section near the bluff warrants leashing, as the edge exposure could be a hazard for an excited or leash-less dog. The ledge itself is solid and wide, not precarious.
Cell service is absent on this section of the Gunflint Trail. This is expected and predictable: plan accordingly. Download offline maps and check conditions before you go while you still have service in Grand Marais.
Follow Leave No Trace practices at the overlook: no fires on the ledge, no plant picking, pack out all waste. The exposed rock at the bluff is a slow-growing lichen community that doesn't recover quickly from foot traffic outside the established path. Stay on the rock shelf and trail corridor.
Getting There
From Grand Marais, take the Gunflint Trail (County Road 12) north approximately 28 miles. The parking area is signed on the right (east) side of the road near the southern end of Poplar Lake. Allow about 40 minutes from Grand Marais. From Ely, the Gunflint Trail is not directly accessible by a single road: the most common approach from Ely is via Highway 169 to Tower, then north and east on county roads toward the Gunflint corridor, which adds significant drive time. Grand Marais is the practical gateway for this trail.