Best time to visit
There’s no formal crowd pattern here; the unsigned access keeps it relatively quiet. Aim for clear weather so the stairway views feel worthwhile, and use daylight hours to spot the subtle trail start.
Overview
About Green Knob Observation Tower
Perched around 5,090 feet on Green Knob, this National Register-listed fire lookout pairs a quick uphill walk with a dose of Parkway history. It’s a quieter, more low‑key stop than the big-name overlooks, and the payoff is the tower itself along a high ridge right on the Eastern Continental Divide.
Why stop
- Historic fire lookout on the Eastern Continental Divide
- Short, moderately steep hike from the Parkway at MP 350.4
Heads up
- Unsigned, easy-to-miss trail start
- Tower cab is closed; views are partial from the stairs
Beyond the classic CCC‑era fire tower vibe, the site straddles the Eastern Continental Divide—waters on either side of this ridge flow to different ocean basins. It’s a neat bit of geography to stand on while you catch your breath.
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Where it is
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Tips for visiting Green Knob Observation Tower
From Green Knob Overlook, walk about 100 yards north to find the steps across the road—there’s no sign.
Park at Green Knob Overlook (MP 350.4) and use a map or GPS to confirm TR 182.
Expect the tower cab to be closed; climb the stairs for partial views.
For an alternate approach, start near Black Mountain Campground and connect to TR 182.
No water or restrooms—bring what you need.
Plan your stop
Before you go
Best time to visit
Getting There
2 active Blue Ridge Parkway alerts
- ClosureNorth Carolina Helene-related closuresAvoid the closed Parkway section from MP 344.2–355.3; recreation of any kind is prohibited there.Official details
- ClosureVirginia Parkway closures and detourFollow the signed detour around the closed James River Bridge and avoid the closed Roanoke Mountain Loop. - James River Bridge (MP 63.5–63.Official details
The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Blue Ridge Parkway Tour Guide
Your drive to Green Knob Observation Tower, narrated.
Parkwolf is a GPS audio tour guide for Blue Ridge Parkway. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Blue Ridge Parkway audio tourRecorded for this place
Green Knob Overlook and a Hidden Fire Tower HikeListen
“Up ahead is Green Knob Overlook, offering a long view over the Catawba River valley. The main draw here, though, is a short but steep hike to a historic fire tower built in the 1930s.”
Plays as you drive up to Green Knob Observation Tower in the Parkwolf Blue Ridge Parkway Tour Guide.
More stories near here in the app
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- 277 audio storiesacross Blue Ridge Parkway’s roads, triggered by GPS as you drive
- Wildlife heatmapsfor Black Bear, Elk, White-tailed Deer, and 13 more
- Works offlinemaps, 112 trails, 232 places, and audio download before you lose signal
- CarPlay readysimple controls built for the drive
“…We knew we wanted to drive the Blue Ridge Parkway. The narration was impeccably timed. The facts and info provided were meaningful. Without it, the trip would not have been near as awesome.”
Guide
More about Green Knob Observation Tower
The HikeIt’s a short, ridgeline climb of about a half mile with roughly 300–340 feet of elevation gain.
It’s a short, ridgeline climb of about a half mile with roughly 300–340 feet of elevation gain. The trail feels narrow in places and has some switchbacks, but it’s brief and to the point as it winds up to the tower on the summit.
Views and What to ExpectThe tower’s cab is closed, but you can climb the stairs for partial mountain views.
The tower’s cab is closed, but you can climb the stairs for partial mountain views. Some visitors find foliage limits sightlines at the top, so manage expectations—this is more about the historic structure and the quick summit experience than a sweeping panorama. If you want a big valley vista, the Green Knob Overlook where you park delivers a splendid look into the Catawba River side.
PracticalitiesThere are no facilities at the overlook, trail, or tower.
There are no facilities at the overlook, trail, or tower. Parking is at Green Knob Overlook; bring water and a map/GPS to nail the unmarked start and stay on TR 182. If you’re coming from the South Toe River side, use the parking across from Black Mountain Campground’s entrance and connect up the signed route.
Wildlife
Wildlife in Blue Ridge Parkway
1,208 sightingsBlack BearMost seen around 7 AMSighting map
1,020 sightingsElkMost seen around 7 AMSighting map
2,257 sightingsWhite-tailed DeerMost seen around 6 PMSighting map
200 sightingsCoyoteMost seen around 6 PMSighting map
1,126 sightingsWild TurkeyMost seen around 7 AMSighting map
255 sightingsRed-tailed HawkMost seen around 11 AMSighting mapSighting maps show where each species has been reported across Blue Ridge Parkway. Wildlife moves, so no sighting is guaranteed.
