The Twentyone
We are a part of Reservations Group, a trusted independent travel company since 2003. More Info
Check-In 3:00 PM - anytime
Check-Out 11:00 AM
Check-In Instructions:
- Extra-person charges may apply and vary depending on property policy
- Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
- Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
- This property accepts credit cards, debit cards, and cash
- Safety features at this property include a fire extinguisher, a smoke detector, a security system, and a first aid kit
- This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
- 24-hour front desk
- Assistive listening devices available
- Banquet hall
- Business center
- Check In: 3:00 PM - anytime
- Check Out: 11:00 AM
- Concierge services
- Couples/private dining
- Daily
- Designated smoking areas
- Dry cleaning/laundry service
- Elevator
- Free WiFi
- Free breakfast
- Free buffet breakfast
- Free self parking
- Free valet parking
- Guest will receive an email before arrival 7 days
- Guests will receive an email with special check-in instructions
- Horse riding nearby
- LGBTQIA+ friendly
- Luggage storage
- No accessible shuttle
- Number of bars/lounges - 1
- Number of coffee shops/cafes - 1
- Number of outdoor pools - 1
- Number of restaurants - 2
- Parking (limited spaces)
- Pets not allowed
- Professional property host/manager
- Proposal/romance packages available
- Secured parking
- Service animals are allowed
- Service animals are exempt from fees/restrictions
- Snack bar/deli
- Stair-free path to entrance
- Terrace
- Tours/ticket assistance
- Uncovered parking
- Uncovered parking
- Wedding services
- Well-lit path to entrance
- Wheelchair accessible (may have limitations)
- Wheelchair-accessible on-site restaurant
- Wheelchair-accessible path to elevator
- Wheelchair-accessible registration desk
Contactless check-in is available
Contactless check-out is available
Essential workers only - NO
Day 1
Day 2
Day 3
FAQs about The Twentyone
What time is check in?
Check in time is 3:00 PM - anytime based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.
What time is check out?
Check out time is 11:00 AM based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.
Is there a pool at The Twentyone?
Yes, there is a pool on-site at the property.
- Mall Athens - 4.0 mi
- Main Olympic Stadium - 5.2 mi
- St Paul’s Anglican (Episcopal) Church - 7.4 mi
- Apostolos Nikolaidis Stadium (Panathinaikos Stadium) - 11.1 mi
- Athens Concert Hall (Megaron Moussikis) - 11.7 mi
- Athens International Airport - 11.8 mi
- Hellenic Capitol Motor Museum - 12.0 mi
- Lycabettus Hill - 12.1 mi
- National Archaeological Museum - 12.2 mi
- National Technical University of Athens - 12.3 mi
- Athens National Art Gallery - 12.5 mi
- Kaisariani Monastery (Kessariani) - 12.7 mi
- Byzantine Museum (Vizantino Museo) - 12.7 mi
- Omonia Square (Platia Omonias) - 12.7 mi
- University of Athens - 12.7 mi
- National Historical Museum (Old Parliament) - 12.7 mi
- National Library of Greece - 12.8 mi
- Goulandris Museum of Cycladic Art - 12.8 mi
- Omonia square - 12.8 mi
- Benaki Museum - 12.9 mi
- Numismatic Museum of Athens - 12.9 mi
- Athens City Hall - 13.0 mi
- Kotzia Square - 13.0 mi
- Museum of the City of Athens (Vouros Eftaxias) - 13.0 mi
- Greek Parliament (Hellenic Parliament) - 13.0 mi
- Athens Presidential Mansion - 13.1 mi
- Syntagma Square - 13.2 mi
- Athens National Garden - 13.3 mi
- Metropolis Greek Orthodox Cathedral - 13.4 mi
- City Centre Athens - 13.5 mi
- Panathenaic Stadium (Panathinaiko Stadio) - 13.5 mi
- Jewish Museum of Greece - 13.5 mi
- Psiri - 13.5 mi
- Greek Folk Art Museum - 13.5 mi
- Plaka - 13.5 mi
- Roman Agora Forum - 13.6 mi
- Museum of Greek Popular Musical Instruments - 13.6 mi
- Zappeion Hall - 13.6 mi
- Tower of the Winds (Turm der Winde) - 13.7 mi
- Stoa of Attalos - 13.7 mi
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