What Time is Sunrise and Sunset in National Harbor, MD?
Here are today and tomorrow's sunrise and sunset times in National Harbor, Maryland. You'll also find a sunrise and sunset calendar for National Harbor at the bottom of the page.
Today Saturday, June 6, 2026
Sunrise
5:44 am
Sunrise today in National Harbor will be at 5:44 AM EDT ().
Sunset
8:31 pm
Sunset today in National Harbor will be at 8:31 PM EDT ().
Tomorrow Sunday, June 7, 2026
Sunrise
5:44 am
Sunrise tomorrow in National Harbor will be at 5:44 AM EDT ().
Sunset
8:32 pm
Sunset tomorrow in National Harbor will be at 8:32 PM EDT ().
Photos Sunrise and Sunset Photos of National Harbor
Sunrise and sunset photos of National Harbor, MD from Flickr.
Calendar National Harbor Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for National Harbor, Maryland. Discover National Harbor, MD's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.
| Date | Dawn | Sunrise | Solar Noon | Sunset | Dusk | Day Length |
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FAQ Frequently Asked Questions about National Harbor
When is the shortest day in National Harbor, MD?
The shortest day of the year in National Harbor, Maryland (winter solstice) will be on Monday, December 21, 2026. In 2027 the shortest day will be on December 22, 2027.
How long is the shortest day in National Harbor, MD?
The shortest day of 2026 in National Harbor, Maryland will be 9 hours and 26 minutes of daylight on December 21 (winter solstice).
When is the longest day in National Harbor, MD?
The longest day in National Harbor, Maryland (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.
How long is the longest day in National Harbor, MD?
The longest day of 2026 in National Harbor, Maryland will have 14 hours and 53 minutes of daylight on June 21 (summer solstice).
How much more daylight does National Harbor, MD get in summer vs winter?
National Harbor, Maryland gets 5 hours and 26 minutes more daylight on the summer solstice than the winter solstice. The longest day has 14 hours and 53 minutes of daylight while the shortest day has only 9 hours and 26 minutes. The average day length throughout the year is 12 hours and 11 minutes.
When is the earliest sunrise in National Harbor, MD?
The earliest sunrise time of 2026 in National Harbor, Maryland will be on Sunday, June 14, 2026 at 5:43 AM.
When is the latest sunrise in National Harbor, MD?
The latest sunrise time of 2026 in National Harbor, Maryland will be on Saturday, October 31, 2026 at 7:35 AM.
When is the latest sunset in National Harbor, MD?
The latest sunset time in National Harbor, Maryland will be on Saturday, June 27, 2026 at 8:38 PM.
When is the earliest sunset in National Harbor, MD?
The earliest sunset time in National Harbor, Maryland will be on Monday, December 7, 2026 at 4:47 PM.
Cities near National Harbor: Fort Washington, Friendly, Glassmanor, Hillcrest Heights, Marlow Heights, Oxon Hill, Oxon Hill-Glassmanor, Silver Hill, Temple Hills.
National Parks near National Harbor: Ford's Theatre National Historic Site, President Lincoln and Soldiers' Home National Monument, Wolf Trap National Park for the Performing Arts, National Zoological Park.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=38.78264&lng=-77.01506
National Harbor is a mixed-use development along the Potomac River in Prince George’s County, Maryland, United States. The development was created as a destination for shopping, dining, entertainment, and events. National Harbor includes a marina, hotels, restaurants, shops, and the Capital Wheel, a 175-foot (53 m) tall Ferris wheel.