See
Grand Central Terminal
The mecca of the underground. Never not amazing by Grand Central. Be sure to check out the Whispering Corners downstairs.
Fort Tryon Park
Most people in New York haven’t ventured up to Inwood/Washington Heights to check out Fort Tryon Park. It’s a gorgeous and quiet park with views of the Hudson River. Stop by the Cloisters museum and then grab a drink at the Trie Cafe before wandering the park and taking in the views.
Take the A all the way up to 190th and its a 10 minute walk from the subway through the park to the Cloisters.
West Village
Wander the village after brunch or before dinner. Pop into the cute little boutiques and admire the beautiful brownstones.