BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Waltham Times - ECPv6.15.12.2//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://walthamtimes.org
X-WR-CALDESC:Events for Waltham Times
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20251102T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20260308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20261101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20270314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20271107T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260527T170000
DTEND;TZID=America/New_York:20260527T190000
DTSTAMP:20260520T142058
CREATED:20260422T030537Z
LAST-MODIFIED:20260422T030537Z
UID:10002705-1779901200-1779908400@walthamtimes.org
SUMMARY:Waltham Partnership for Youth's 2026 Partner Celebration
DESCRIPTION:WPY’s Partner Celebration is our annual fundraiser that brings together over 150 guests from the city’s educational\, municipal\, and business sectors to showcase the WPY partnerships that create powerful opportunities for Waltham youth. We will feature a concise\, exciting speaking program\, including a student speaker and keynote speaker. Funds raised at our Partner Celebration enable WPY to run programs for over 800 local students per year.
URL:https://walthamtimes.org/event/waltham-partnership-for-youths-2026-partner-celebration/
LOCATION:Bentley University\, 175 Forest Street\, Waltham\, MA
CATEGORIES:Fund raisers,School events
ATTACH;FMTTYPE=image/png:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/04/21225729/wpy-2026.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260527T190000
DTEND;TZID=America/New_York:20260527T200000
DTSTAMP:20260520T142058
CREATED:20260513T181208Z
LAST-MODIFIED:20260515T020014Z
UID:10002844-1779908400-1779912000@walthamtimes.org
SUMMARY:Mill Talk: AT&T's Idea Factory—How Bell Labs invented the technology of the future
DESCRIPTION:The presentation will explain the origins and unique capabilities of Bell Laboratories\, AT&T’s vaunted R&D organization. The work at the Labs led to many of the most revolutionary technologies of the 20th century\, including the transistor\, the laser\, digital communications\, the solar cell\, and communications satellites. \nBut why was Bell Labs so innovative? What went on inside this remarkable organization? How did its engineers and scientists organize and conduct their work—and how did it help the phone company and enable modern communications? \nThis 45-minute talk will explain the importance and function of Bell Labs; it will also tell the in-depth story of two of the Labs’ most formative technologies: the transistor and solar cell. A question-and-answer period will follow afterwards. Presented by Jon Gertner\, journalist and historian. \nThe talk is free\, but seating is limited and registration is required.
URL:https://walthamtimes.org/event/mill-talk-atts-idea-factory-how-bell-labs-invented-the-technology-of-the-future/
LOCATION:Charles River Museum of Industry & Innovation\, 154 Moody Street\, Waltham\, 02453\, United States
CATEGORIES:History
ATTACH;FMTTYPE=image/png:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/13141219/SQ1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260528T183000
DTEND;TZID=America/New_York:20260528T193000
DTSTAMP:20260520T142058
CREATED:20260520T151626Z
LAST-MODIFIED:20260520T151626Z
UID:10002851-1779993000-1779996600@walthamtimes.org
SUMMARY:Kevin Sherwin presents 'Exchanges: Bridges Unbounded' (a concert for classical guitar)
DESCRIPTION:Join us for a special concert “Exchanges: Bridges Unbounded” with classical guitarist Kevin Sherwin. \nSherwin will explore the rich emotional landscapes and cultural contexts of iconic works of the classical tradition\, alongside new musical discoveries and original compositions\, including descriptive insights that draw on literature\, visual art\, and the musical culture of the composer’s time. This unique program not only showcases the beauty of classical guitar but also uncovers the cultural significance of these timeless pieces\, forming a bridge between the past and present. Featuring the works of Albéniz\, Chopin\, Villa-Lobos\, Sherwin\, and more. \nIn the lecture hall. \n 
URL:https://walthamtimes.org/event/kevin-sherwin-presents-exchanges-bridges-unbounded-a-concert-for-classical-guitar/
LOCATION:Waltham Public Library\, 735 Main St\, Waltham\, MA\, 02451\, United States
CATEGORIES:Musical performances
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260529
DTEND;VALUE=DATE:20260531
DTSTAMP:20260520T142058
CREATED:20260520T143423Z
LAST-MODIFIED:20260520T143423Z
UID:10002865-1780020000-1780106399@walthamtimes.org
SUMMARY:"Disney's Frozen" at ACTS
DESCRIPTION:Tickets on sale now: \nACTS (The Alexander Children’s Theatre School) will present the Broadway musical “Disney’s Frozen” at the Umbrella Arts Center (Concord\, MA). \nPerformances: Friday\, June 19\, 7:30 p.m.; Saturday\, June 20\, 2 p.m. and 7:30 p.m.; Sunday\, June 21\, 2 p.m. \nFor more information and tickets. \nACTS is based and rehearses at Piety Corner in Waltham.\nACTS was Waltham Recreation Department’s former Summer Drama & Dance resident company for 21 years (1998-2019).
URL:https://walthamtimes.org/event/disneys-frozen-at-acts-3/
LOCATION:Umbrella Arts Center\, 40 Stow St.\, Concord\, MA\, 01742
CATEGORIES:Arts & culture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260529T100000
DTEND;TZID=America/New_York:20260529T163000
DTSTAMP:20260520T142058
CREATED:20260520T135604Z
LAST-MODIFIED:20260520T135604Z
UID:10002853-1780048800-1780072200@walthamtimes.org
SUMMARY:Native plant sale
DESCRIPTION:We expect to have 6\,000+ plants representing 150+ native species\, including perennial wildflowers\, ferns\, grasses/sedges\, shrubs\, and trees. Our full species list will be posted 7-10 days before the sale\, once plant availability is confirmed by our wholesale suppliers. \nYou must register in advance to participate in our sale. Arrival times are staggered at 30 minute intervals to manage crowd flow\, reduce wait times\, and ease traffic in the parking lot. \nFriday: 10 a.m. – 4:30 p.m. Open to current members of Grow Native Massachusetts.\nSaturday: 10 a.m. – 3:30 p.m. Open to members as well as the public.
URL:https://walthamtimes.org/event/native-plant-sale/
LOCATION:First Parish Lexington\, 7 Harrington Rd\, Lexington\, MA
CATEGORIES:Gardening
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260530T090000
DTEND;TZID=America/New_York:20260530T120000
DTSTAMP:20260520T142058
CREATED:20260513T153448Z
LAST-MODIFIED:20260515T013751Z
UID:10002843-1780131600-1780142400@walthamtimes.org
SUMMARY:A Special Day in Waltham
DESCRIPTION:A fun day of sports and games for individuals ages 5 and over with developmental disabilities. Brought to you by the Waltham Police Department\, Waltham Fire Department\, Waltham Disability Services Committee\, Opportunities for Inclusion\, and Waltham Recreation Department. \nAthlete and volunteer registration here. \nAthlete check-in begins at 8 a.m.
URL:https://walthamtimes.org/event/a-special-day-in-waltham/
LOCATION:Veterans Field\, 385 Forest St\, Waltham\, MA
CATEGORIES:Public interest,Sports events
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/13113456/Special-Day-in-Waltham-rev-4-30-26-scaled.jpg
ORGANIZER;CN="Opportunities for Inclusion (formerly GWArc)":MAILTO:mmaloney@oppsforinclusion.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260530T093000
DTEND;TZID=America/New_York:20260530T160000
DTSTAMP:20260520T142058
CREATED:20260520T150040Z
LAST-MODIFIED:20260520T150040Z
UID:10002866-1780133400-1780156800@walthamtimes.org
SUMMARY:Hosta and perennial sale
DESCRIPTION:Explore the historic greenhouses and take home a new plant. \nHosta and perennial plants of all shapes\, sizes\, and colors are available\, including many new and hard-to-find varieties. Our experts can help you choose the right plants for your garden. \nMay 30\, May 31\, and June 6. 9:30 a.m. – 4:00 p.m. \nHistoric New England members save 10% on purchases. \n 
URL:https://walthamtimes.org/event/hosta-and-perennial-sale/2026-05-30/
LOCATION:Lyman Estate Greenhouse\, 185 Lyman Street\, Waltham\, MA\, 02452\, United States
CATEGORIES:Gardening
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260530T100000
DTEND;TZID=America/New_York:20260530T153000
DTSTAMP:20260520T142058
CREATED:20260520T135656Z
LAST-MODIFIED:20260520T135656Z
UID:10002860-1780135200-1780155000@walthamtimes.org
SUMMARY:Native plant sale
DESCRIPTION:We expect to have 6\,000+ plants representing 150+ native species\, including perennial wildflowers\, ferns\, grasses/sedges\, shrubs\, and trees. Our full species list will be posted 7-10 days before the sale\, once plant availability is confirmed by our wholesale suppliers. \nYou must register in advance to participate in our sale. Arrival times are staggered at 30 minute intervals to manage crowd flow\, reduce wait times\, and ease traffic in the parking lot. \nFriday: 10 a.m. – 4:30 p.m. Open to current members of Grow Native Massachusetts.\nSaturday: 10 a.m. – 3:30 p.m. Open to members as well as the public.
URL:https://walthamtimes.org/event/native-plant-sale-2/
LOCATION:First Parish Lexington\, 7 Harrington Rd\, Lexington\, MA
CATEGORIES:Gardening
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260530T100000
DTEND;TZID=America/New_York:20260530T160000
DTSTAMP:20260520T142058
CREATED:20260520T145743Z
LAST-MODIFIED:20260520T145743Z
UID:10002856-1780135200-1780156800@walthamtimes.org
SUMMARY:NextGen STEMFest
DESCRIPTION:The NextGen STEMFest is an event designed to ignite a passion for Science\, Technology\, Engineering\, and Mathematics (STEM) in students of all ages. The NextGen STEMFest aims to spark curiosity and enthusiasm for STEM fields through hands-on learning experiences and demonstrations. It also offers companies the opportunity to showcase the exciting career opportunities available in STEM. \nThis festival is funded by the National Science Foundation and will be held at locations both inside and outside of the Charles River Museum of Industry & Innovation in Waltham. \nVisit the NextGen STEMFest web page for more information.
URL:https://walthamtimes.org/event/nextgen-stemfest/
LOCATION:Charles River Museum of Industry & Innovation\, 154 Moody Street\, Waltham\, 02453\, United States
CATEGORIES:Educational opportunities
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/20105222/nextgen-2026.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260601T190000
DTEND;TZID=America/New_York:20260601T213000
DTSTAMP:20260520T142058
CREATED:20260411T193851Z
LAST-MODIFIED:20260412T214808Z
UID:10002623-1780340400-1780349400@walthamtimes.org
SUMMARY:'Enzo' North American premiere
DESCRIPTION:In “Enzo\,” a riveting drama set along the breathtaking coast of the South of France\, a 16-year-old boy defies his bourgeois family’s expectations by starting a masonry apprenticeship. There he meets a charismatic Ukrainian colleague who shakes up his world. Premiered at the Director’s Fortnight at the Cannes Film Festival\, and written and partially directed by Laurent Cantet (“The Workshop\,” BWF 2018)\, who died before being able to finish. \n“Enzo” will screen in recognition of World Refugee Awareness Month and Pride Month as part of Belmont World Film’s 24th International Film Series\, “Thicker than water\,” which explores the ties that bind—and sometimes limit us—through an intimate and far-reaching collection of stories about families in all their complexity. Across cultures and continents\, these films ask what we inherit\, what we carry\, and what we owe one another. The series unfolds over consecutive Mondays at the West Newton Cinema. \nFor complete details on the films in this series\, visit our web site.
URL:https://walthamtimes.org/event/enzo-north-american-premiere/
LOCATION:West Newton Cinema\, 1296 Washington Street\, Newton\, 02904
CATEGORIES:Arts & culture
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/04/11153854/Enzo.jpg
ORGANIZER;CN="Belmont World Film":MAILTO:info@belmontworldfilm.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260606T093000
DTEND;TZID=America/New_York:20260606T140000
DTSTAMP:20260520T142058
CREATED:20260422T021951Z
LAST-MODIFIED:20260422T022709Z
UID:10002631-1780738200-1780754400@walthamtimes.org
SUMMARY:Waltham Farmers' Market
DESCRIPTION:Shop local! Shop outdoors! Featuring locally-grown produce\, cheese\, eggs\, meats\, baked goods\, soaps\, sauces\, wine and mead\, and prepared specialty meals to go. \nThe 2026 location is 65 Lexington Street\, the former Elks lodge.  \nThe market is held rain or shine and is wheelchair-\, bicycle- and stroller-accessible. Hours are Saturdays\, 9:30 a.m. – 2:00 p.m.\, from June 6 – October 31\, 2026. \nSNAP/EBT purchases will be matched (doubled) up to $10 per person each week. Licensed HIP EBT sales: Dick’s Market Garden\, Heavens Harvest\, and Sibling Organic Crops. WIC/Senior Coupons: Dick’s Market Garden\, Heavens Harvest\, Sibling Organic Crops\, and Spring Brook Farm. Stop by the Info Tent for details.
URL:https://walthamtimes.org/event/waltham-farmers-market-9/2026-06-06/
LOCATION:65 Lexington Street\, 65 Lexington Street\, Waltham
CATEGORIES:Food and agriculture
ATTACH;FMTTYPE=image/png:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/04/19140204/WFM-logo-transparent-background.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260607T090000
DTEND;TZID=America/New_York:20260607T110000
DTSTAMP:20260520T142058
CREATED:20260510T011851Z
LAST-MODIFIED:20260510T011851Z
UID:10002826-1780822800-1780830000@walthamtimes.org
SUMMARY:Coffee social at the Café
DESCRIPTION:Looking to meet new people over a great cup of coffee? Join us at Café on the Common in Waltham for a relaxed\, conversational coffee social! The café’s cozy atmosphere makes it a perfect spot to connect with others\, unwind\, and start your morning with community. \nWe’ll get together for friendly conversation and a laid-back morning together. This event is great for anyone looking to meet like-minded people\, whether you’re new to the area or just looking to expand your circle. It’s a great one if you’re looking to get to know the group also with a low key event. \nPlease support the café by making a purchase\, as we are using their space. \nPlease note: This is a private event for members of this Meetup community group who RSVP in advance. For safety and group flow\, walk-ins and guests who are not on the RSVP list will not be able to join the event. We love meeting new people\, just make sure to RSVP through the Meetup or Heylo group ahead of time so we know you’re coming.
URL:https://walthamtimes.org/event/coffee-social-at-the-cafe-3/
LOCATION:Cafe On The Common\, Waltham\, 02453
CATEGORIES:Social events
ORGANIZER;CN="Friends Beyond Boston - Waltham Social 20%E2%80%99s to 40%E2%80%99s":MAILTO:friendsbeyondboston@proton.me
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260617T100000
DTEND;TZID=America/New_York:20260617T110000
DTSTAMP:20260520T142058
CREATED:20251212T174124Z
LAST-MODIFIED:20251212T174124Z
UID:10001909-1781690400-1781694000@walthamtimes.org
SUMMARY:Exercise and stroke recovery
DESCRIPTION:Exercise is an important part of the recovery process when one has experienced a stroke. This talk will focus on what the research says about why exercise is important and what kinds of exercise are beneficial to improve one’s day to day function. \nThis health workshop is a continuation of the Community Outreach Program spanning a variety of health diagnoses\, presented by Mass General Brigham Sports Medicine – Waltham Physical and Occupational Therapy Department. Contact the listed venue for registration details. \n 
URL:https://walthamtimes.org/event/exercise-and-stroke-recovery/
LOCATION:Waltham YMCA\, 725 Lexington St\, Waltham\, MA
CATEGORIES:Health and fitness
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260616T180000
DTEND;TZID=America/New_York:20260616T190000
DTSTAMP:20260520T142058
CREATED:20260507T163831Z
LAST-MODIFIED:20260507T163831Z
UID:10002814-1781632800-1781636400@walthamtimes.org
SUMMARY:Yoga at the Rose
DESCRIPTION:Recharge at the Rose with yoga at Chris Burden’s permanent installation\, Light of Reason (2014)\, in front of the museum’s entrance. Led by Brandeis Fitness Coordinator Kat Page\, this yoga workshop is free and open to people of all fitness levels. Bring a water bottle\, yoga mat\, and workout attire (a yoga mat can be provided with advanced notice). \nThis program is free\, but registration is capped at 40 participants. \nWill be canceled in the event of inclement weather. \n 
URL:https://walthamtimes.org/event/yoga-at-the-rose-7/
LOCATION:Rose Art Museum\, 415 South Street\, Waltham\, MA\, 02453\, United States
CATEGORIES:Health and fitness
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/07123620/yogarose2026.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260619T193000
DTEND;TZID=America/New_York:20260619T210000
DTSTAMP:20260520T142058
CREATED:20260520T142144Z
LAST-MODIFIED:20260520T142607Z
UID:10002861-1781897400-1781902800@walthamtimes.org
SUMMARY:"Disney's Frozen" at ACTS
DESCRIPTION:ACTS (The Alexander Children’s Theatre School) will present the Broadway musical “Disney’s Frozen” at the Umbrella Arts Center (Concord\, MA). \nPerformances: Friday\, June 19\, 7:30 p.m.; Saturday\, June 20\, 2 p.m. and 7:30 p.m.; Sunday\, June 21\, 2 p.m. \nFor more information and tickets. \nACTS is based and rehearses at Piety Corner in Waltham.\nACTS was Waltham Recreation Department’s former Summer Drama & Dance resident company for 21 years (1998-2019).
URL:https://walthamtimes.org/event/disneys-frozen-at-acts-2/2026-06-19/
LOCATION:Umbrella Arts Center\, 40 Stow St.\, Concord\, MA\, 01742
CATEGORIES:Arts & culture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260715T180000
DTEND;TZID=America/New_York:20260715T190000
DTSTAMP:20260520T142058
CREATED:20260507T163940Z
LAST-MODIFIED:20260507T163940Z
UID:10002815-1784138400-1784142000@walthamtimes.org
SUMMARY:Yoga at the Rose
DESCRIPTION:Recharge at the Rose with yoga at Chris Burden’s permanent installation\, Light of Reason (2014)\, in front of the museum’s entrance. Led by Brandeis Fitness Coordinator Kat Page\, this yoga workshop is free and open to people of all fitness levels. Bring a water bottle\, yoga mat\, and workout attire (a yoga mat can be provided with advanced notice). \nThis program is free\, but registration is capped at 40 participants. \nWill be canceled in the event of inclement weather. \n 
URL:https://walthamtimes.org/event/yoga-at-the-rose-8/
LOCATION:Rose Art Museum\, 415 South Street\, Waltham\, MA\, 02453\, United States
CATEGORIES:Health and fitness
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/07123620/yogarose2026.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260812T180000
DTEND;TZID=America/New_York:20260812T190000
DTSTAMP:20260520T142058
CREATED:20260507T164435Z
LAST-MODIFIED:20260507T164435Z
UID:10002816-1786557600-1786561200@walthamtimes.org
SUMMARY:Yoga at the Rose
DESCRIPTION:Recharge at the Rose with yoga at Chris Burden’s permanent installation\, Light of Reason (2014)\, in front of the museum’s entrance. Led by Brandeis Fitness Coordinator Kat Page\, this yoga workshop is free and open to people of all fitness levels. Bring a water bottle\, yoga mat\, and workout attire (a yoga mat can be provided with advanced notice). \nThis program is free\, but registration is capped at 40 participants. \nWill be canceled in the event of inclement weather. \n 
URL:https://walthamtimes.org/event/yoga-at-the-rose-9/
LOCATION:Rose Art Museum\, 415 South Street\, Waltham\, MA\, 02453\, United States
CATEGORIES:Health and fitness
ATTACH;FMTTYPE=image/jpeg:https://d2iou6x4qarbh6.cloudfront.net/wp-content/uploads/2026/05/07123620/yogarose2026.jpg
END:VEVENT
END:VCALENDAR