| 3.66 Beach | Parks, Beaches & Nature Areas |
| Arcata Ballpark & The Humboldt Crabs | Attractions |
| Arcata Marsh and Wildlife Sanctuary | Parks, Beaches & Nature Areas |
| Avenue of the Giants | Attractions |
| Battery Point Lighthouse | Tours |
| Beachcombing & Bird-Watching | Outdoors Activities |
| Bird Watching | Outdoors Activities |
| Bodega Harbour Golf Links | Golf & Tennis |
| Bodega Head State Park | Parks, Beaches & Nature Areas |
| Bolinas Lagoon Preserve | Parks, Beaches & Nature Areas |
| Booklegger Book Store | Shopping |
| Brewery Tour | Tours |
| Camping | Outdoors Activities |
| Centerville Road Scenic Drive | Attractions |
| Chanslor Ranch Horseback Rides | Outdoors Activities |
| Drake’s Bay Oyster Farm | Attractions |
| Drake’s Beach | Parks, Beaches & Nature Areas |
| Ferndale Repertory Theatre | Arts & Culture |
| Fishing | Outdoors Activities |
| Fishing | Outdoors Activities |
| Fort Humboldt State Historic Park | Attractions |
| Fort Ross State Historic Park | Attractions |
| Gordon Lane Trail | Outdoors Activities |
| Handley Cellars | Wineries |
| Hiking | Outdoors Activities |
| Hiking | Outdoors Activities |
| Hoopa Tribal Museum | Arts & Culture |
| Horseback Riding | Outdoors Activities |
| Howland Hill Road, Jedediah Smith Redwoods State Park | Attractions |
| Humboldt Bay Harbor Cruise | Attractions |
| Humboldt Bay National Wildlife Refuge | Parks, Beaches & Nature Areas |
| Humboldt Museums | Arts & Culture |
| Humboldt State University Marine Laboratory | Attractions |
| Jug Handle State Reserve’s Ecological Staircase Trail | Outdoors Activities |
| Kayaking | Outdoors Activities |
| Kayaking & Mountain Biking | Outdoors Activities |
| Kayaking, Canoeing, Sailing, and Biking | Outdoors Activities |
| Lake Earl Wildlife Area | Outdoors Activities |
| Little River Cemetery Sinkhole | Parks, Beaches & Nature Areas |
| MacKerricher State Park | Parks, Beaches & Nature Areas |
| Mendocino Coast Botanical Gardens | Attractions |
| Mendocino County Redwood Coast Whale & Jazz Festival | Arts & Culture |
| Mendocino Headlands State Park | Parks, Beaches & Nature Areas |
| Mendocino Music Festival | Arts & Culture |
| Mendocino Winery | Wineries |
| Meyers Family Cellars | Wineries |
| Mountain Biking | Parks, Beaches & Nature Areas |
| Natural History Museum | Arts & Culture |
| Nightlife | Nightlife |
| North Coast Marine Mammal Center | Attractions |
| Patrick’s Point State Park | Parks, Beaches & Nature Areas |
| Pebble Beach Scenic Drive | Attractions |
| Picnic Site | Outdoors Activities |
| Point Reyes Lighthouse Tour & Museum | Tours |
| Ranger Programs | Parks, Beaches & Nature Areas |
| Redwood Park | Parks, Beaches & Nature Areas |
| Ricochet Ridge Ranch Horseback Riding | Outdoors Activities |
| Roosevelt Elk Herd, Prairie Creek Redwood State Park | Attractions |
| Russian Gulch State Park | Parks, Beaches & Nature Areas |
| Salt Point State Park & the Kruse Rhododendron Reserve | Parks, Beaches & Nature Areas |
| Scenic Coastal Drive | Attractions |
| Sea Kayaking | Outdoors Activities |
| Sea Kayaking, Deep Sea Fishing, and Whale Watching | Outdoors Activities |
| Secret Beach | Parks, Beaches & Nature Areas |
| Shopping | Shopping |
| Shopping | Shopping |
| Smith River National Recreation Area | Parks, Beaches & Nature Areas |
| Sonoma Coast State Beaches | Parks, Beaches & Nature Areas |
| The Carson Mansion | Attractions |
| The Skunk Train Railroad Rides | Attractions |
| The World of Suzi Long | Arts & Culture |
| Walking Tours | Tours |
| Whale Watching | Outdoors Activities |