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Located just outside St. John's in scenic Mount Pearl, Admiralty House Communications Museum will fascinate you with artifacts from the region's past, wireless communication and the tragedy of the S.S. Florizel.

Enjoy fascinating, surprising, and once top secret stories. This historic building was originally constructed in 1915 by the Marconi Telegraph Co. during the First World War as the top secret H.M. Wireless Station for the British Royal Navy. This station, now the last standing of the 11 identical stations around the world, was built to intercept secret German naval transmissions, track icebergs and ships in distress.


July & August

Sunday 9:00am - 5:00pm
Monday 9:00am - 5:00pm
Tuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 5:00pm

September to June

Monday 10:00am - 4:00pm
Tuesday 10:00am - 4:00pm
Wednesday 10:00am - 4:00pm
Thursday 10:00am - 4:00pm
Friday 10:00am - 4:00pm
Saturday CLOSED



Adult: $4.00
Child (5-18): $3.00
Children under 5: Free
Please contact for group or family rates.
Additional fees apply for special exhibits in The Annex.

Board Room Rental:

Each three hour rental is based on a half-an-hour set up time, two hours for the function, and half-an-hour cleanup time
  • Full Day (9:00am - 4:00pm) - $125.00
  • Morning (9:00am - 12:00pm) - $85.00
  • Afternoon (1:00pm - 4:00pm) - $85.00
  • Evening (6:00pm - 9:00pm) - $85.00
Each additional hour - $20.00

Grounds Rental:

Payment required, rain or shine
  • Morning (9:00am - 12:00pm) - $200.00
  • Afternoon (1:00pm - 4:00pm) - $200.00

Click here for more information...



For more details on specific events at the museum click here.



Address: 365 Old Placentia Road, Mount Pearl, NL A1N 0G7

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