Last updated: 2025-04-22
Oxon Hill-Glassmanor offers a treasure trove of indoor entertainment perfect for escaping Maryland’s unpredictable weather. From interactive museums to thrilling adventure spaces, residents and visitors can discover engaging activities that capture the region’s unique cultural spirit.
Whether seeking family-friendly experiences or solo adventures, the area’s indoor attractions provide exciting options for entertainment and learning. Explore world-class venues like Harmony Hall Arts Center and National Harbor’s impressive indoor destinations.
Discover amazing indoor fun across Prince George’s County!
Featured Indoor Activities in Oxon Hill-Glassmanor
- Topgolf National Harbor (National Harbor)
- Great Waves Waterpark (Indoor during winter) (Alexandria)
- iFLY Indoor Skydiving - Loudoun (Ashburn)
- National Harbor Ice Rink (Seasonal) (National Harbor)
- Harmony Hall Arts Center (Fort Washington)
- MGM National Harbor Conservatory (National Harbor)
- Stabler-Leadbeater Apothecary Museum (Alexandria)
- Show Place Arena (Upper Marlboro)
- Alexandria Archaeology Museum (Alexandria)
Alexandria Archaeology Museum (Alexandria)
What to Expect
Comprehensive archaeological research and preservation center
Description
Located in the historic Torpedo Factory Art Center, the Alexandria Archaeology Museum offers immersive exhibits exploring the city's rich archaeological heritage. Visitors can examine archaeological artifacts, learn about local historical excavations, and discover the scientific methods used to uncover Alexandria's past through interactive displays and research collections.
Where: Alexandria | More Info: Alexandria Archaeology Museum
Great Waves Waterpark (Indoor during winter) (Alexandria)
What to Expect
Seven-slide water park with immersive wave pool experience
Description
Great Waves Waterpark offers an exciting aquatic experience in Alexandria, featuring 7 diverse waterslides, a giant wave pool, and a dedicated Kids Zone. Visitors can enjoy speed slides, swirling waterslides, and a splash pad, with options for all ages from young children to thrill-seekers.
Where: Alexandria | More Info: Great Waves Waterpark (Indoor during winter)
Harmony Hall Arts Center (Fort Washington)
What to Expect
Multidisciplinary arts center with professional performance venue
Description
Prince George's County's premier arts facility offering comprehensive visual and performing arts programs. Features a 220-seat John Addison Concert Hall, exhibition spaces showcasing local and international artists, and diverse workshops in ceramics, dance, drama, painting, and photography for all ages.
Where: Fort Washington | More Info: Harmony Hall Arts Center
iFLY Indoor Skydiving - Loudoun (Ashburn)
What to Expect
Vertical wind tunnel simulating authentic skydiving experience
Description
Indoor skydiving facility offering realistic simulated free-fall experiences in a vertical wind tunnel. Participants can experience the sensation of skydiving without jumping from an airplane, with professional instructors guiding each flight session. Suitable for all skill levels, from first-time flyers to experienced skydivers seeking indoor training.
Where: Ashburn | More Info: iFLY Indoor Skydiving - Loudoun
MGM National Harbor Conservatory (National Harbor)
What to Expect
Immersive regional landscape representation with intricate botanical installations
Description
A stunning 15,000-square-foot indoor botanical showcase that transforms seasonally, featuring elaborate landscape displays celebrating the DMV region. Highlights include a 40-foot Washington Monument replica, Thomas Point Shoal Lighthouse model, and carefully curated regional flora and cultural representations.
Where: National Harbor | More Info: MGM National Harbor Conservatory
National Harbor Ice Rink (Seasonal) (National Harbor)
What to Expect
Open-air ice skating with real ice surface
Description
Outdoor seasonal ice skating rink offering unlimited same-day skating with complimentary skate rentals. Accommodates skaters from toddler to adult sizes, providing a winter activity with real ice and open-air skating experience at Gaylord National Resort.
Where: National Harbor | More Info: National Harbor Ice Rink (Seasonal)
Show Place Arena (Upper Marlboro)
What to Expect
Multi-purpose indoor event venue with extensive entertainment programming
Description
Show Place Arena is a versatile indoor venue hosting diverse live events including rodeos, concerts, and performances. The arena offers multiple show times, accessible seating, and convenient on-site parking. Accommodates various entertainment experiences with flexible event scheduling and audience-friendly amenities.
Where: Upper Marlboro | More Info: Show Place Arena
Stabler-Leadbeater Apothecary Museum (Alexandria)
What to Expect
Preserved 18th-century pharmacy with original business records and medical artifacts
Description
Historic pharmacy museum showcasing an extraordinary collection of medical artifacts, hand-blown glass, and herbal botanicals. Visitors explore a National Historic Landmark featuring original pharmacy equipment, archival documents, and insights into early American pharmaceutical practices. Offers deep dive into 19th-century medical history and family business heritage.
Where: Alexandria | More Info: Stabler-Leadbeater Apothecary Museum
Topgolf National Harbor (National Harbor)
What to Expect
Multi-level golf entertainment venue with climate-controlled hitting bays
Description
Topgolf National Harbor offers an innovative golf entertainment experience with 100+ climate-controlled hitting bays, advanced Toptracer technology, and interactive gameplay. Guests can enjoy golf challenges, competitive games, and a full-service restaurant across three floors, accommodating groups of all skill levels with high-tech ball tracking and scoring.
Where: National Harbor | More Info: Topgolf National Harbor
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