Discover Wild Aldhurst - Leiston's New Nature Reserve - A Haven for Wildlife - Just a Short Walk from the Town Centre

Events in & around Leiston-cum-Sizewell

 

  • Family Films this Easter at the Leiston Film Theatre

    Leiston Film Theratre 74 High Street, Leiston, Suffolk., Leiston, United Kingdom

    Family films this Easter at Leiston Film Theatre: Hoppers (PG) from Fri 27 Mar, The Magic Faraway Tree (U) from Fri 3 Apr, and Super Mario Galaxy Movie from Fri 10 Apr. Book at www.leistonfilmtheatre.co.uk

  • Park Run – Sizewell

    Beach Car Park Sizewell, Sizewell Gap, Leiston, Suffolk

    Sizewell parkrun is a free, friendly weekly 5k event held every Saturday at 9am at Sizewell Beach car park. Open to all abilities, participants can walk, jog, run or volunteer. Register once, bring a barcode, and enjoy a welcoming community.

  • ELO Encounter at Leiston Film Theatre

    Leiston Film Theratre 74 High Street, Leiston, Suffolk., Leiston, United Kingdom

    Roll over Beethoven! The ELO Encounter delivers the ultimate tribute to Jeff Lynne’s Electric Light Orchestra, with soaring strings, rich harmonies and all the classic hits. Enjoy a spectacular night of rock, roll and “Mr Blue Sky” magic.

  • Park Run – Sizewell

    Beach Car Park Sizewell, Sizewell Gap, Leiston, Suffolk

    Sizewell parkrun is a free, friendly weekly 5k event held every Saturday at 9am at Sizewell Beach car park. Open to all abilities, participants can walk, jog, run or volunteer. Register once, bring a barcode, and enjoy a welcoming community.

  • STEAM UP at The Long Shop Museum

    The Long Shop Museum 15 Main Street, Leiston, United Kingdom

    Join our STEAM UP event Sunday 19th April, 10am–4pm. Celebrate steam heritage at the Long Shop Museum, explore Garrett history, enjoy exhibitions, stories, and relax with hot food and refreshments.

  • Park Run – Sizewell

    Beach Car Park Sizewell, Sizewell Gap, Leiston, Suffolk

    Sizewell parkrun is a free, friendly weekly 5k event held every Saturday at 9am at Sizewell Beach car park. Open to all abilities, participants can walk, jog, run or volunteer. Register once, bring a barcode, and enjoy a welcoming community.

  • Annual Leiston Town Litter Pick

    Leiston

    Community litter pick starting at Old Post Office Square. Arrive at 9:45am for a 10am start and help keep the area clean. Join others in making a positive difference to the local environment.

  • Leiston Royal British Legion Band: Spring Concert 2026

    St Margarets Church Leiston, Suffolk

    Join the Leiston Royal British Legion Band this May for a delightful afternoon of brass music at St Margaret's Church. Enjoy a varied programme from the Main Band, along with a special performance from the Training Band. Tickets available on the door, including a delicious Afternoon Tea—don’t miss it!

  • Voxcetera Chamber Choir: I Am A Cloud

    Holy Trinity Church Church Lane, Blythburgh,, Halesworth, Suffolk

    Don’t miss Voxcetera’s return to the “Cathedral of the Marshes” for an evening of sacred choral music, folk songs and stunning works, featuring Ian Burdge and Martyn Noble, with highlights from Dvořák, Petter and more...

  • Sizewell Classic & Vintage Vehicle Show

    Sizewell Sports & Social Club King Georges Avenue, Leiston, Suffolk

    Leiston Events Group is delighted to announce that the Sizewell Classic & Vintage Vehicle Show will return to the Sizewell Sports & Social Club. Visitors can enjoy live music, a craft fair, bar, BBQ, tea and coffee, homemade cakes, and more.

  • Saxfest 2026

    Memorial Field B1119,, Rendham Road,, Suffolk

    Following a record-breaking 2025 event, the Saxmundham Community Festival will return on 7th–9th August 2026. Now extended to three free days, organisers—supported by grants and local partners—are planning a vibrant, family-friendly programme celebrating music, arts, and community talent.