Information on the British Communities Queen's Picnic - June 17, 2012:
The QUEEN'S BIRTHDAY Celebration's I've known of in the past were held at the British Ambassador's House in Escazu and in April.
It's April and I hadn't found anything so I wrote on their Facebook Page -
asking about this years and here is the response they posted:
"Owing to the Queen's Diamond Jubilee celebrations, this year the Queen's Birthday Party will be a more formal event and will take place in June. A fund-raising event, as we have had in recent years, may also take place in June. Please continue to monitor our page for more details and thanks for the interest."
2010 - http://LivingLifeInCostaRica.blogspot.com/2010/04/queens-birthday-party-benefit-with-rock.html