Events

    Lilac Sunday

    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    Join us for the first Lilac Sunday since 2019! We’ll be celebrating 150 years of Arboretum history and 112 Lilac Sundays.

    Experience the springtime bloom of our renowned collection of nearly 400 lilacs. Visit for tours with Arboretum experts, hands-on children’s programming, and more.

    Learn more.

    Read more about Lilac Sunday

    2021 Arnold Arboretum Tournament of Trees

    Location: 

    Arnold Arboretum—Online

    Participate in the Arnold Arboretum’s 2021 Tournament of Trees! Get to know this year’s Sweet Sixteen contenders (March 3–9) and cast your votes in this fun bracket style tournament. Let the March Tree Madness games begin.

    The tournament schedule is:

    • Sweet Sixteen Round: March 3-9
    • Elite Eight Round: March 10-16
    • Final Four Round: March 17-23
    • Championship Round: March 24-30
    • Winner Announcement: April 1

    Learn...

    Read more about 2021 Arnold Arboretum Tournament of Trees

    Family Hike: Seeds, Seeds, Seeds!

    Location: 

    Hunnewell Building, Arnold Arboretum, 125 Arborway, Boston

    Families need nature at all times of the year! Join the Arboretum for a family hike where you will look for seeds that fly, seeds that float, seeds that get buried away, and seeds that travel through an animal’s stomach.

    This event is free and open to all and most suitable for children ages four through ten.

    Learn more about Family Hike: Seeds, Seeds, Seeds!...

    Read more about Family Hike: Seeds, Seeds, Seeds!

    Fog x Kids: Family Drop Ins

    Location: 

    Hunnewell Building and Lawn, Arnold Arboretum, 125 Arborway, Boston

    Discover the Fog with kids in four family drop in activities. At the Arnold Arboretum's own Fog x Hill, you can join us as we celebrate the Emerald Necklace Conservancy's Fog x FLO by artist Fujiko Nakaya. On September 15th, drop in for our Hydrophobic Lab to find out how fog interacts with other elements (ages 8 and up).

    ...

    Read more about Fog x Kids: Family Drop Ins

    Weekday Guided Tours

    Location: 

    Hunnewell Building, Arnold Arboretum, 125 Arborway, Boston

    Enjoy a free guided tour of the Arnold Arboretum landscape with a knowledgeable docent. Tours are appropriate for adults and last approximately 90 minutes. History, highlights of the landscape, seasonal interest and more!

     

    ...

    Read more about Weekday Guided Tours