Lewis and Clark (disambiguation)
- Clark (disambiguation)
- Eldece Clarke-Lewis
- Lewis (disambiguation)
- Lewis Clark (disambiguation)
- Lewis and Clark (sculpture)
- Lewis and Clark Bridge (disambiguation)
- Lewis and Clark Caverns
- Lewis and Clark Centennial Exposition
- Lewis and Clark Community College
- Lewis and Clark County, Montana
- Lewis and Clark Expedition
- Lewis and Clark Explorer (train)
- Lewis and Clark High School
- Lewis and Clark Highway (disambiguation)
- Lewis and Clark Lake
- Lewis and Clark National Forest
- Lewis and Clark National Historic Trail
- Lewis and Clark National Historical Park
- Lewis and Clark River
- Lewis and Clark State Historic Site
- Lewis and Clark State Park (Missouri)
- Lewis and Clark State Recreation Site
- Lewis and Clark Trail
- Lewis and Clark-class dry cargo ship
- Lewis v. Clarke
- Lewis–Clark State College
- Luis and Clark
- Meriwether Lewis
- Meriwether Lewis and William Clark (sculpture)
- USNS Lewis and Clark (T-AKE-1)
- William Clark