Onyx on First

1100 First St SE
Washington DC 20003
44 Reviews

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Opening Hours

  • Mon: 9am-6pm
  • Tue: 8am-6pm
  • Wed: 9am-6pm
  • Thu: 9am-6pm
  • Fri: 8am-5pm
  • Sat: 10am-5pm
  • Sun: 12pm-5pm

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Enjoy 24-hour concierge services, a rooftop pool, expansive views of DC, a state-of-the-art fitness center, and available underground parking. Onyx on First is your premier address.