Muir Woods
There’s a reason tourists flock to Muir Woods from all over the world: stepping into this forest feels like entering a childhood fantasy, with majestic Redwood trees towering over the forest floor. The Coast Redwood is the tallest living thing in the world, and these giants serve as a reminder to how young humanity is – the oldest tree in the park is at least 1,200 years old. There are three main loops that take visitors around the forest, all of which are flat and paved, but the park also connects with various trails on Mount Tamalpais. Note that the free parking lot fills up early in the morning on most days, and it is highly recommended to take the $5 round-trip shuttle.
Muir Woods, 1 Muir Woods Road, Mill Valley, CA, USA

Muir Woods © Julian Fong/Flickr