Whether you’re after a museum-filled long weekend or peak bloom, here’s when to go.

The weather cools down a bit, and the fall foliage is in full bloom.

You dont have to venture far outside the city to see postcard-worthy foliage displays either.

Georgetown in Washington D.C.

A busy street in Georgetown neighborhood of Washington D.C.Heather Durham/Travel + Leisure

Though they all have free admission, some museums require advanced booking because of their popularity.

Note that while tickets dont cost a dime, youwillneed to book afree entry pass.

Kirkpatrick says October is another amazing time to visit, with crisp fall weather and fewer tourists.

Lincoln Memorial covered in Snow

A snow covered Lincoln memorial.Nora Alhelal/Getty Images

Patton suggests that foodies visit for one particular seasonal delicacy.

D.C.‘sRestaurant Weektakes place annually in August and sees the citys best restaurants roll out discounted, multi-course set menus.

Worst Times to Visit Washington, D.C.

A crowd at the National mall

The fountain at in the National Mall.Heather Durham/Travel + Leisure

A person walking towards a museum

Exterior of the Smithsonian museum.Heather Durham/Travel + Leisure

US White House with spring flowering magnolia tree in Washington, DCThe rear of the White House, home of the President of the US in Washington, DC.

The White House framed by cherry blossoms.OGphoto/Getty Images

restaurants in a neighborhood

Washington D.C.’s Georgetown neighborhood.Heather Durham/Travel + Leisure