Based on Reddit discussions, travel forums, and local blogs.
Locals and travelers overwhelmingly recommend Custer State Park (Needles Highway, Wildlife Loop, Sylvan Lake) and nearby cave tours (Wind and Jewel Caves), Black Elk Peak hikes, and scenic drives like Iron Mountain Road. Common cautions include wildlife jams and aggressive burros, narrow/tight roads for large vehicles, crowded parking at Sylvan Lake, risky off-trail swimming/hike spots, and seasonal cave/road schedules.
Custer State Park
Overall sentiment: mixed
Main draw near Custer — dramatic Needles rock formations, close-up wildlife on the Wildlife Loop, and Sylvan Lake for short hikes and photos; arrive early and don't feed wildlife.
"Sylvan Lake inside Custer State Park has water so clear that it’s almost too gorgeous for words."
"Jewel and Wind Cave are my two favorites in the area."
Sources: tripadvisor.com · wereintherockies.com · reddit.com
Wind Cave National Park
Overall sentiment: positive
Highly recommended cave tours for unique formations (boxwork) and as a cooler indoor activity; check tour schedules and seasonal availability.
"Wind Cave is pretty good as well…great activity to escape the heat."
Sources: reddit.com · reddit.com
Jewel Cave National Monument
Overall sentiment: positive
Recommended cave tours for visitors interested in cave passages and geology; pairs well with Wind Cave visits.
"Jewel and Wind Cave are my two favorites in the area."
Sources: reddit.com · reddit.com
Sylvan Lake
Overall sentiment: positive
Called the 'crown jewel' for short hikes, paddling and photos; parking fills early so plan arrival times accordingly.
"Sylvan Lake inside Custer State Park has water so clear that it’s almost too gorgeous for words."
Sources: tripadvisor.com · wereintherockies.com
Needles Highway
Overall sentiment: mixed
Scenic drive with dramatic single-lane tunnels and hairpin turns; very photogenic but narrow — watch clearance for tall vehicles and RVs.
Sources: wereintherockies.com · reddit.com
Wildlife Loop Road (Custer State Park)
Overall sentiment: mixed
18-mile loop for close-up wildlife viewing (bison, pronghorn, bighorn sheep, burros); expect 'wildlife jams' and do not feed animals.
Sources: tripadvisor.com · wereintherockies.com
Sunday Gulch
Overall sentiment: positive
Popular short hikes and rugged scenery within Custer State Park; suitable for active visitors, bring water and start early.
Sources: wereintherockies.com · reddit.com
Black Elk Peak (Harney Peak)
Overall sentiment: positive
Locals' favorite for panoramic summit views; recommended for active hikers with early starts and water.
"Black Elk Peak is a good hike."
Sources: reddit.com · reddit.com
Mount Rushmore
Overall sentiment: mixed
Iconic landmark worth seeing once; many combine it with Iron Mountain Road. Some locals call it overrated and suggest not planning a full day.
"Rushmore will take like... an hour to experience in its entirety."
Sources: reddit.com · reddit.com
Iron Mountain Road / Pigtail Bridges
Overall sentiment: mixed
Scenic approach to Mount Rushmore with tunnels and pigtail bridges that frame views of the memorial; narrow in places so drive carefully.
Sources: reddit.com · wereintherockies.com
Crazy Horse Memorial
Overall sentiment: mixed
Large ongoing carving with museum and cultural programming; many visitors pair it with Rushmore/Custer trips, but opinions on the site and organization vary.
Sources: travelwithaplan.com · reddit.com
Spearfish Canyon
Overall sentiment: positive
Lush canyon with waterfalls and an excellent scenic drive, especially beautiful in fall; great side trip from the northern Black Hills.
"Spearfish Canyon is one of the most spectacular places in the Hills and is often overlooked."
Sources: reddit.com · flashpackingamerica.com
Devil's Bathtub / Hippie Hole (Spearfish area)
Overall sentiment: mixed
Popular swimming/rock-jump spots but noted in threads for being risky — hikers/rescuers have been called; bring water, watch footing, and avoid after dark.
Sources: reddit.com · reddit.com
Devil's Tower (Wyoming)
Overall sentiment: positive
Common day trip/detour many Redditors recommend when touring the Black Hills/Custer area if timelines allow.
Sources: reddit.com · reddit.com
Hill City / Alpine Inn
Overall sentiment: positive
Hill City is a convenient gateway with shops and restaurants; Alpine Inn is a commonly recommended local spot.
"Alpine Inn in Hill City is great!"
Sources: reddit.com
Sheridan Lake / Pactola Lake (Pactola marina rentals)
Overall sentiment: positive
Lakes for boating and kayak rentals; listed as a good base for water-based activities and relaxing outings.
Sources: reddit.com
Mammoth Site (Hot Springs)
Overall sentiment: positive
Recommended for travelers interested in paleontology and active digs; a popular educational stop.
Sources: reddit.com
Reptile Gardens
Overall sentiment: positive
Family-friendly attraction often mentioned on TripAdvisor and older forum threads.
Sources: reddit.com
Bear Country USA
Overall sentiment: positive
Drive-through wildlife park for families; frequently listed among casual stops in the area.
Sources: reddit.com
Skogen Kitchen (Custer)
Overall sentiment: positive
Mentioned as a recommended local restaurant for nicer meals (anniversary dinners, etc.).
Sources: reddit.com
Custer Wolf (restaurant)
Overall sentiment: positive
Locally recommended spot in Custer for good meals at reasonable prices.
"a great restaurant with reasonable prices."
Sources: reddit.com
Black Hills Burger & Bun
Overall sentiment: positive
Popular casual burger spot in Custer recommended by visitors for a quick, tasty meal.
Sources: reddit.com
Frontier Bar & Grill
Overall sentiment: positive
Common local option for standard fare; frequently appears in TripAdvisor listings and local reviews.
Sources: tripadvisor.com.br
Wall Drug / kitschy tourist spots
Overall sentiment: mixed
Known kitschy tourist stop — some visitors skip it unless they want the experience; opinions vary on whether it's worth time.
Sources: reddit.com