Arbor Day

Arbor Day Around The World

Visit some of the countries around the world where Arbor Day, and trees, are celebrated. Click on the flags to expand each country’s information.

  • Australia


    In Australia, Arbor Day is in June, with the National Tree Day falling on the last weekend in July. Arbor Week falls at different times around Australia:

    • Western Australia — June
    • Northern Territory — November
    • Queensland
      • Queensland northern regions-2nd Tuesday of May
      • Queensland southern regions-2nd Tuesday of October
    • South Australia — June
    • New South Wales — July
    • Victoria — May
    • Australian Capitol Territory — September
    • Tasmania — October
  • Brazil


    In Brazil, Arbor Day is September 21. Dia da Arvore used to be held on June 7th, but was moved to September 21st to coincide with the beginning of spring in the Southern Hemisphere. In Araras, Sao Paulo, it has been continuously celebrated since the first Festa das ’Arvores on June 7, 1902.

  • Barbados


    Barbados has National Arbor Day as an annual event on September 22.

  • Bulgaria


    Bulgaria’s National Forest Day is celebrated during the first week of April.

  • Canada


    In Canada, Maple Leaf Day falls on the last Wednesday in September during National Forest Week. Some provinces celebrate their own Arbor Day:

    • Ontario has Arbor Week from the last Friday in April to the first Sunday in May.
    • Nova Scotia celebrates Arbor Day on the Thursday during National Forest Week, which is the first full week in May.
  • China


    China celebrates Arbor Day or Tree Planting Day as a public holiday on March 12. China commemorates the passing of Dr. Sun Yat-sen, the Father of the Nation, in 1925.

  • Commonwealth of the Northern Mariana Islands

    Common­wealth of the Northern Marianna Islands

    The Commonwealth of the Northern Marianna Islands (CNMI) celebrates Arbor Day on October 1 every year. The Governor of the CNMI traditionally does a Proclamation of Arbor Day on the last week of September. Celebrations generally extend into an Arbor Month throughout the month of October.

  • Germany


    German Arbor Day, Tag des Baumes, is celebrated on April 25.

  • Guam


    Guam has Arbor Day on the second Tuesday of October.

  • Holland


    Holland celebrated the 50th Dutch National Tree Festival on March 22, 2006.

  • Iceland


    Iceland has Students’ Afforestation Day.

  • India


    India celebrates the National Festival of Tree Planting.

  • Israel


    In Israel, Tu Bishvat or Tu B'Shevat, New Year of the Trees, is celebrated on the 15th day of the Hebrew month of Shevat.

  • Japan


    Japan has Greenery Day, Midori Noni, or Greening Week. This is usually in late April.

  • Jordan


    Jordan’s Arbor Day is January 15.

  • Korea


    Korea celebrates Tree-Loving Week in early April.

  • Malta


    Malta celebrates Arbor Day on January 15 every year.

  • Mexico


    Mexico celebrates Dia del Arbol (Day of the Tree) or National Tree Day in July

  • Namibia


    Namibia first celebrated Arbor day in 1991. The national Arbor day usually takes place every second Friday in October. A national tree chosen as the Tree of the Year is planted, and tree planting is promoted country wide.

  • New Zealand

    New Zealand

    New Zealand celebrates Arbor Day on June 5, which is also World Environment Day.

  • Philippines


    Philippines celebrates June 25 as Philippine Arbor Day.

  • Puerto Rico

    Puerto Rico

    Puerto Rico celebrates Arbor Day on the last Friday in September.

  • The Island Territory of St. Maarten

    The Island Territory of St. Maarten

    The Island Territory of St. Maarten is the first of the Netherlands Antilles islands to officially declare “St. Maarten National Day of Trees” for March 22 each year.

  • Scotland


    Scotland’s Scottish Branch Arbor Day is celebrated March 20 – 21, 2004 in Argyll.

  • South Africa

    South Africa

    South Africa celebrates Arbour Week from September 1 – 7.

  • Spain


    Spain has Fiesta del Arbol (Tree Festival) on March 26, the anniversary of the day in 1895 when King Alfonso planted a pine tree near Madrid.

  • Togo


    Togo has Togolese Arbor Day.

  • Tunisia


    Tunisia's Tree Festival Day is November 9.

  • United Kingdom

    United Kingdom

    The United Kingdom celebrates National Tree Week at the start of tree planting season in November. It is organized by the Tree Council. They also celebrate National Tree Dressing Day on the first weekend in December, which is organized by the environmental charity Common Ground Trees.

  • United States America

    United States of America

    In The United States, National Arbor Day is the last Friday in April, and each state celebrates its own Arbor Day according to the best planting time.

  • Virgin Islands

    The Virgin Islands

    The U. S. Virgin Islands celebrates Arbor Day the last Friday in September.

  • Western Samoa

    Western Samoa

    Western Samoa Arbor Day is the first Friday in November.

  • Yemen


    Each year, Save Yemen’s Flora & Fauna (SYFF) celebrates Yemen Arbor Day according to the best planting time. For more details, please visit their website.