K-25 History Center
Formerly K-25 Atomic History Center
The page still asks visitors to wear a face mask; this may be out of date, so confirm before you go.
History center in Oak Ridge on the Manhattan Project's K-25 uranium enrichment plant, open daily, with paid admission and bus parking for groups.

Ways to visit
History center exhibits (self-guided) Open
The visit page still asks for a face mask on entry; confirm that this still applies.
- What you see
- Exhibitsk25historycenter.org, 2026-11-05
- How
- Walk ink25historycenter.org, 2026-11-05
- When
- MonTueWedThuFriSatSunMonday to Saturday 9 a.m. to 5 p.m., Sunday 1 p.m. to 5 p.m. Holiday closures are not stated.k25historycenter.org, 2026-11-05
- Booking
- Not stated · by phoneNo booking for individual visitors is mentioned. Call the office for group rates and bus parking.k25historycenter.org, 2026-11-05
- Cost
- PaidAdult: $15 · Military or senior: $10 · Youth 10-17: $10 · Youth 6-9: $10Children 5 and under are free. Group rates are available by phone.k25historycenter.org, 2026-11-05
- Requirements
- Minimum age: No. Described as good for adults and children of all ages; some exhibits suit late elementary and older.
- Safety gear: Yes. The page asks everyone to wear a face mask on entry and throughout the visit; this may be out of date.
About
The K-25 History Center in Oak Ridge, Tennessee tells the story of the K-25 gaseous diffusion plant and the community displaced by the Manhattan Project. It is open Monday to Saturday from 9 a.m. to 5 p.m. and Sunday from 1 p.m. to 5 p.m. Adults pay $15 and seniors, military and youth pay $10. The page calls it suited to all ages, though some exhibits may suit older elementary children and up.
Getting there
652 Enrichment Street, Oak Ridge, TN
The coordinates mark the former K-25 uranium enrichment plant, which the center interprets; the center's own entrance is at the street address.
The pin marks the site itself, not necessarily the entrance (35.93222, -84.39500). Apple Maps directions go to the street address instead. Show on our map · Google Maps · Apple Maps
K-25 History Center: (865) 685-8050Office (groups and bus parking): (865) 576-6767
Last checked 2026-11-05. Sources are listed below.
Sources
- k25historycenter.org/visit/ · official page · read 2026-11-05For: name; street address; phone and email; History center exhibits (self-guided): open or closed; History center exhibits (self-guided): what you see; History center exhibits (self-guided): kind of visit; History center exhibits (self-guided): days and hours; History center exhibits (self-guided): booking; History center exhibits (self-guided): cost; History center exhibits (self-guided): requirements
- wikidata.org/wiki/Special:EntityData/Q8370… · Wikidata · read 2026-11-05For: location
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