French Administration:  La Poste – Timbres Andorre | Philandorre | Phil-Oeust
Spanish Administration:  Correos – Issues Andorra | WOPA+

Postage Stamps and Postal History of Andorra (Wikipedia) | Postal History of Andorra | Andorran Philatelic Study Group

Andorra – French and Spanish Administrations

2020 Stamp Programme: French Andorra

  1.   03 January 2020:  Envalira Pass
  2.   08 February 2020:  Victoria Zorzano, Radio Announcer
  3.   20 March 2020: La Francophonie 50th Anniversary
  4.   04 April 2020:  Hiking Trail GR7
  5.   11 May 2020:  EUROPA — Ancient Postal Routes [on-sale date delayed to 5 June 2020 with no change in postmark date]
  6.   12 June 2020:  Espai Columba Museum
  7.   19 June 2020:  Rainbow Trout

2020 Stamp Programme:  Spanish Andorra

  1.   03 January 2020:  Flag of Andorra
  2.  11 February 2020:  Ibero-American Summit
  3.   06 March 2020:  Women of Andorra — Carolina Plandolit i Pelati
  4.  19 March 2020:  Popular Culture — Wolf Collars
  5.  14 May 2020:  Cal Pal in La Cortinada (postponed from 3 April 2020)
  6.  14 May 2020:  EUROPA — Ancient Postal Routes (postponed from 23 April 2020)
  7.   29 May 2020:  Universal Women’s Suffrage 50th Anniversary
  8.   30 June 2020:  Andorra Land Art Biennale 2019