Southend on Sea Events Calendar

Looking for something to do in Southend on Sea? Whether you're a local, new in town or just cruising through we've got loads of great tips and events to offer. Find out what’s on in Southend on Sea with our regularly updated events calendar featuring the best upcoming events in Southend on Sea and the area.

This guide lists events at a glance, showing what’s on each month. See the highlights of What’s On for Southend on Sea, featuring the best of things to do in Southend on Sea – Live Music and Gigs, Family Events, Art & Culture, Food & Drink and much more. Southend on Sea fundraisers and charity events.

Important This Event Calendar is not maintained on a daily basis and some events may have changed dates or are no longer happening. Please double-check the event websites for the most up-to-date information.

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East by South East (ExSE)

30 March @ 10:00 am - 1 April @ 5:00 pm


ExSE 2021 is the event of the year for ambitious Essex-based businesses. A 3-day business festival, online exhibition, and conference celebrating the best we have to offer the world from our corner of England.

  • Brand your own 3D interactive virtual booth, start Zoom calls with digital delegates, allow them to view photos and videos, and download brochures.
  • Network and do business with visitors from all over the world in our World Cafe.
  • Be inspired by our keynote speakers, or inspire others by running your own interactive workshops from our digital Innovation Lounge.
  • Discover resources available to Essex businesses in the BEST Growth Hub show.

Show our visitors from Essex, around the UK, and from all over the world what makes your business different, better, and remarkable.

EXSE is free to attend so we expect many hundreds of visitors over the 3-day festival.

Visit for more information.


30 March @ 10:00 am
1 April @ 5:00 pm
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