AskTheCity
Ask
Skip to content
Ask London

Greenwich Royal Observatory

7.6Locals Score / 10

#15 of 17 Attractions in London

$$
Known forhistoryscienceviewsUNESCO
Book TicketsDirectionsBooking links · they don’t affect the Locals Score

Perched on a hill in Greenwich Park with sweeping views across the Thames and Canary Wharf, this is where Greenwich Mean Time was established and where the Prime Meridian line runs through the courtyard. Standing astride the line at longitude 0° is a genuinely satisfying experience. The Planetarium shows are excellent for families. The journey by Thames Clipper from central London is itself a highlight and worth factoring into the trip.

Key facts

Hours
Hours not verified
Price$$
Phone—
Website—
Nearest transit—
Time needed—
Best time to go—
Last verifiedJuly 14, 2026

Locals Score

7.6/10
  • Value7.5
  • Iconic8.0
  • Excellence8.5
  • Crowd level6.0
  • Authenticity8.0
  • Accessibility7.5
How the Locals Score works →

Nearby in Ask London

Where to stay near Greenwich Royal Observatory

Compare hotels & stays on Booking.com · doesn’t affect the Locals Score

Find hotels →

Last reviewed July 14, 2026 by AskTheCity Editorial.