Events

    2023 Sep 17

    ¡Celebremos El Salvador!

    12:00pm to 3:00pm

    Location: 

    Harvard Museum of Natural History, 26 Oxford St., Cambridge

    Celebrate the vibrant culture and natural history of El Salvador. Enjoy captivating folk dances by Grupo Torogoz and try hands-on activities including corn grinding and painting with cochineal insects. Go on a scavenger hunt and discover the rich heritage of animals, minerals, and artifacts from the region. Join an archaeologist for a live-streamed tour of Joya de Cerén, the Pompeii of Latin America. Take a break with Spanish Story Time, enjoy traditional Salvadoran cuisine (available for purchase), and enter a raffle to win a museum gift basket.

    All are welcome to explore,...

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    2023 Aug 13

    Second Sundays at the Arnold Arboretum

    12:00pm to 3:00pm

    Location: 

    Peters Hill, Arnold Arboretum, 125 Arborway, Boston

    Bring your family and friends to Peters Hill for an afternoon of free tours, crafts, family activities, and more! Did we mention free ice cream and bubbles? Free activities open to all ages include:

    • Tours of Peters Hill offered in both English and Spanish

    • Plant information tents featuring wildflowers and plant defenses, fascinating Arboretum plant highlights, know-how of Arboretum experts, and a rich assortment of cuttings to view up close

    • Ice cream, art activities, lawn games, StoryWalks®, and more!...

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    2023 May 06

    Guided Tours at Arnold Arboretum

    Repeats every week on Sunday, Monday, Tuesday, Thursday, Saturday until Tue May 30 2023 except Sun May 14 2023, Tue May 16 2023, Sun May 28 2023, Mon May 29 2023.
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    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    Join us for a walk through the Arboretum! Tour seasonal plant highlights and learn about Arboretum history from a trained docent. Tour is 90 minutes long.

    Tour times are at 10:30am or 1:00pm, depending on availability.

    Learn more and RSVP.

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    2023 Mar 23

    Plant Exploration: Then and Now

    6:30pm to 8:00pm

    Location: 

    Arnold Arboretum, Weld Hill Research Building, 1300 Centre Street, Boston

    The Arnold Arboretum has been collecting plants from around the world for 150 years, but plant exploration today looks very different than it did in the 1800s. From changes in collecting practices to an evolving relationship between the Arboretum and its international partners, a lot has changed in the last century. Join Head of the Library and Archives Lisa Pearson and Keeper of the Living Collections Michael Dosmann to learn what these trips were like in the days of yore, and what they are like now.

    ...

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    2023 Feb 18

    Tour: Witch-Hazel Walk

    1:00pm to 2:15pm

    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    Join a docent tour through the Arboretum looking for the vibrant colors of the witch-hazel flowers. Learn about plants native to China and Japan, those from the Ozarks and Mississippi, and even one that was introduced right here at the Arnold Arboretum! Dress warmly and wear boots for a 75-minute tour on and off the paths.

    Learn more and RSVP.

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    2023 Feb 14

    Tour : Witch-Hazel Walk

    1:00pm to 2:15pm

    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    Bring your Valentine on a docent -led tour through the Arboretum looking for the vibrant colors of the witch-hazel flowers. Learn about plants native to China and Japan, those from the Ozarks and Mississippi, and even one that was introduced right here at the Arnold Arboretum! Dress warmly and wear boots for a 75-minute tour on and off the paths.

    Learn more and RSVP.

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    2023 Feb 03

    Tour: Witch-Hazels with Andrew Gapinski

    1:00pm to 2:30pm

    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    In the Arnold Arboretum, there is something blooming every month of the year—including February! Join Andrew Gapinski, Director of Horticulture, to explore the beauty of the Arboretum’s witch-hazel family collection and its captivating history of development, evaluation, and scientific study here at the Arboretum.

    Learn more and RSVP.

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    2022 Oct 08

    National Fossil Day: More Than Dinosaurs!

    1:00pm to 4:00pm

    Location: 

    Harvard Museum of Natural History, 26 Oxford St., Cambridge

    Paleontology is about more than dinosaurs! Harvard paleontologists study amazing non-dinosaur fossils including early mammals, ancient invertebrates, whales, crabs, and more! Meet members of the Stephanie E. Pierce Lab for Vertebrate Paleontology and the Ortega-Hernández Lab for Invertebrate Paleontology to see their favorite fossils, learn about their research, and ask them your questions. See what new techniques and technologies are being used to study fossils, learn what fossils can teach us about evolution, and hear about current research projects. Join us to celebrate National...

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    2022 Jul 07

    Bonsai and Penjing Information at the Arnold Arboretum

    Repeats every week on Sunday, Thursday until Sun Jul 24 2022 .
    11:00am to 1:00pm

    11:00am to 1:00pm
    11:00am to 1:00pm
    11:00am to 1:00pm
    11:00am to 1:00pm
    11:00am to 1:00pm

    Location: 

    Arnold Arboretum, 125 Arborway, Boston

    Visit the Bonsai and Penjing Pavilion from 11am–1pm to learn about this collection of historic trees from our knowledgeable docents.

    Learn more.

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    2022 May 08

    Lilac Sunday

    10:00am to 3:00pm

    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.

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    2022 Mar 29

    Celebrating a Sesquicentennial: The Founding of the Arnold Arboretum

    2:00pm to 3:00pm

    Location: 

    Livestreamed or at Weld Hill Research Building, 1300 Centre St., Boston

    The Arnold Arboretum was founded on Friday, March 29, 1872. Exactly 150 years later, we invite you to join Lisa Pearson, Head of the Arboretum Library and Archives, for a special sesquicentennial lecture! Pearson will discuss the earliest benefactors of the Arboretum, the events surrounding the founding of the institution, and the busy first two decades during which the infrastructure and living collections were installed on the grounds.

    This event will also be livestreamed to YouTube. To sign up for the virtual livestream instead,...

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    2020 Oct 15

    Astronauts: Women on the Final Frontier

    7:00pm

    Location: 

    Center for Astrophysics | Harvard & Smithsonian—Online

    The first person who will set foot on Mars is alive right now. We believe this, but even if we're wrong we know the first crew to arrive there will look nothing like the ones that landed on the Moon fifty years ago.

    Our world has changed for the better, and ASTRONAUTS tells the story of the women who built this better world. The main character and narrator is Mary Cleave, an astronaut you may not have heard of. It's not because so many people have been to space; only a few hundred have! It’s because this graphic novel isn’t about fame. No astronaut you'll ever meet took the...

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