2025 marks 25 years since the doors opened to the Millennium Seed Bank c Jim Holden

25th Anniversary

Millennium Seed Bank at Wakehurst, c Jim Holden

What's On in Sussex

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Events suitable for the whole family are never hard to come by in Sussex, thanks to its great family-friendly seaside resorts, vibrant cities, and gorgeous countryside.  You'll find a whole host of events and activities to enjoy on every visit, as the what's on calendar is full to bursting all year round. Whether you choose to head to East or West Sussex, visit for a city break in either Chichester or Brighton, or relax and explore the stunning South Downs National Park that stretches through both counties.

Don't miss the chance to join in the 950th anniversary celebrations at Chichester Cathedral, which includes a year-long exhibition and a spectacular light show in October or enjoy a trip on one of the Sussex steam railways as part of Railway 200.  2025 also marks 100 years since Drusillas Park invited families to experience its zoo, adventure play, and rides, as well as 25 years since the Millennium Seed Bank at Wakehurst opened, now home to over 2.4 billion seeds.

What's on in Sussex this weekend?

To find out what's on in Sussex today or this weekend, use the search box above to narrow down your required date, explore the featured list or head to the bottom of the page and explore the list of events in Sussex. If you are on a budget look out for the free events (F) taking place across the county. Sussex means you're never far from an event, a place, or an adventure - guaranteed to keep you entertained and coming back for more.

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Staying overnight in Sussex?

If you're travelling from outside the area for an event in Sussex, there are numerous hotels and other accommodation options to suit your needs.

>>> Search & Book Sussex Accommodation

Sussex events near me

Sussex hosts hundreds of exciting events, all year round for residents, day-trippers, and holidaymakers to enjoy. The guide below shows our full calendar of events in Sussex. Find what's happening near you by clicking the Map View button.

Inspiration

  1. Dinosaur Adventure Live!
    Surely The Greatest Prehistoric Show on Earth! 65…
    1. 15 Feb 2026
  2. Stargazing at Helen Garden
    Explore the skies with Eastbourne Astronomical…
    1. 24 Jan 2026
    2. 21 Feb 2026

Number of results:

Number of results: 87

, currently showing 1 to 20.

  1. Brett Lydd Half Marathon & 20 Mile

    Type

    Type:

    Sporting Events

    Lydd

    This long-established and highly coveted event takes place on a pancake flat course, using the wide, quiet country lanes surrounding the marsh town of Lydd in Kent. It is the perfect opportunity to test your pace, hydration, and nutrition for…

    Dates

    From:
    29 Mar 2026
  2. A Town Called Christmas

    Type

    Type:

    Childrens Events

    Brighton

    Far away, beyond the snow, and nestled in a perfect nook you’ll find a town called Christmas...

    Clementine dreams of a place where gingerbread houses glow under twinkling fairy-lights, and chocolate coins are currency. Where the streets are filled…

    Venue

    Brighton Dome, Brighton and Hove

    Dates

    From:
    27 Dec 2025Open 15:30 -
    From:
    28 Dec 2025Various Opening Times
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    29 Dec 2025Various Opening Times
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    30 Dec 2025Various Opening Times
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    31 Dec 2025Open 10:00 -
  3. Royal Pavilion Ice Rink

    Type

    Type:

    Childrens Events

    Brighton

    The UK’s most beautiful Christmas ice rink is back, powered by renewable energy. With its unrivalled setting in front of Brighton’s iconic Royal Pavilion, and ice like glass, the rink has been welcoming visitors since 2010. It’s still the UK’s only…

    Dates

    From:
    28 Oct 2025to4 Jan 2026
  4. Christmas at Stansted House

    Type

    Type:

    Christmas

    Havant

    Step inside Stansted House this Christmas and explore the beautiful Edwardian Mansion after it has been decorated for the Festive season.

    Dates

    From:
    21 Dec 2025Open 11:00 - 16:00
  5. Ice Skating at Seal Bay Resort

    Type

    Type:

    Christmas

    Selsey

    Get ready to skate into the festive season at Seal Bay, with our magical Ice Skating Rinkopen from 12th December to 2nd January. ​

    Whether you're a seasoned skater or taking your first glide, it's the perfect way to celebrate with friends and…

    Dates

    From:
    12 Dec 2025to2 Jan 2026Open 12:00 - 22:00
  6. Mudfest 2026

    Type

    Type:

    Childrens Events

    Arundel

    Grab your wellies and dive into the muddy magic of wetlands this February half term! From February 14 to 21, 2026, join us daily between 10 am and 4 pm for a week of hands on fun where mud isn't just messy — it's marvellous.
    Cook up creations in the…

    Dates

    From:
    14 Feb 2026Open 10:00 - 16:00
    From:
    15 Feb 2026Open 10:00 - 16:00
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    16 Feb 2026Open 10:00 - 16:00
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    17 Feb 2026Open 10:00 - 16:00
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    18 Feb 2026Open 10:00 - 16:00
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    19 Feb 2026Open 10:00 - 16:00
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    20 Feb 2026Open 10:00 - 16:00
    From:
    21 Feb 2026Open 10:00 - 16:00
  7. Special Event | Babes in Arms Guided Tour: Caroline Walker

    Type

    Type:

    Arts

    Chichester

    Bring your baby and enjoy a relaxed guided tour of Caroline Walker: Mothering with one of our Curatorial Team. Discover Walker's paintings exploring the unseen labour of motherhood and childcare with your little one.

    This tour will last around 45…

    Dates

    From:
    12 Feb 2026Open 10:40 - 11:30
  8. Glow Wild

    Type

    Type:

    Christmas

    Haywards Heath

    Sussex’s award-winning light trail is reimagined for 2025. A new trail full of exclusive installations, handcrafted lanterns, and immersive moments is accompanied by new experiences that promise more festive fun than ever! Just 30 minutes from…

    Dates

    From:
    27 Nov 2025to3 Jan 2026
  9. Roald Dahl's The BFG

    Type

    Type:

    Theatre

    Chichester

    Roald Dahl's unforgettable story The BFG comes to life in a magical new co-production from Chichester Festival Theatre, the Royal Shakespeare Company and Roald Dahl Story Company. This new adaptation by Tom Wells is directed by RSC Co-Artistic…

    Dates

    From:
    9 Mar 2026to11 Apr 2026
  10. Curious About Brighton

    Type

    Type:

    Walking

    Brighton

    Have fun (re-)discovering Brighton, spotting things you've never noticed before, with two quirky treasure hunt style heritage walks - a fun and affordable way to get some fresh air. Curious About Brighton visits not just the obvious places, but…

    Dates

    From:
    1 July 2025to31 Mar 2026Open 10:00 - 16:00
  11. Hastings Fat Tuesday Music Festival

    Type

    Type:

    Days Out

    Hastings Fat Tuesday Music Festival is an annual five day festival taking place on the South Coast of England. The town wide celebration hosts free and ticketed gigs, parties, parades, and acoustic sessions in various venues across Hastings and St…

    Dates

    From:
    13 Feb 2026to17 Feb 2026
  12. Rye 10 & 5 Mile

    Type

    Type:

    Sporting Events

    Peasmarsh near Rye

    This exciting event will be organised in conjuction with the Peasmarsh Memorial Hall Committee to help raise funds for the Village Hall. The race follows a challenging and scenic course on the quiet country lanes surrounding the pretty village of…

    Dates

    From:
    17 May 2026
  13. Romney Marsh 10k

    Type

    Type:

    Sporting Events

    New Romney

    The Romney Marsh 10K is organised by Nice Work on behalf of the Romney Marsh Rotary Club. The course uses the flat tarmac country lanes around the pretty Kent town of New Romney. You won't be disappointed by the views as you explore this stunning…

    Dates

    From:
    12 July 2026
  14. Talk | How To See Now: The Female Subjects with Katy Hessel - Virgin Mary

    Type

    Type:

    Arts

    Chichester

    Join art historian Katy Hessel for a series of lectures dedicated to Biblical and mythological female subjects commonly depicted in western art history, from witches to the Virgin Mary, Medusa, Eve to Aphrodite. Borrowing from the 1972 book and…

    Dates

    From:
    12 Feb 2026Open 18:00 - 19:00
    From:
    26 Feb 2026Open 18:00 - 19:00
    From:
    5 Mar 2026Open 18:00 - 19:00
  15. Lewes Big Band Presents: Sleigh Ride

    Type

    Type:

    Music

    Lewes

    Join the Lewes Big Band as they present a joyful and festive evening of some of the best Big Band Christmas classics and fully immerse yourself in the festive spirit. Pieces will include White Christmas, All I Want for Christmas is You and O Holy…

    Dates

    From:
    22 Dec 2025Open 19:30 - 22:00
  16. Komedia Comedy Club New Year's Eve Special

    Type

    Type:

    Comedy

    Brighton and Hove

    Enjoy the very best comedians on the circuit, with a glass or two of bubbly and some delicious food.

    Venue

    Komedia, Brighton and Hove

    Dates

    From:
    31 Dec 2025Open 19:00 -
  17. Bentley Wildlife Wood Carvers Showcase

    Type

    Type:

    Exhibitions

    Arundel

    Discover the art of wildlife wood carving with the Bentley Wildlife Wood Carvers. Meet the talented carvers, admire a stunning display of their work, and watch live demonstrations as they bring nature to life in wood.
    This showcase is included in…

    Dates

    From:
    8 Feb 2026Open 10:00 - 15:00
  18. Santa's Grotto

    Type

    Type:

    Christmas

    Chichester

    Join our theatre Elves for an exclusive behind-the-scenes tour of their enchanting workshop before believers meet Father Christmas himself. You can take an 'elfie and little ones receive an early Christmas present to place under the tree. Our elves…

    Dates

    From:
    6 Dec 2025to23 Dec 2025
  19. Backstage Tour

    Type

    Type:

    Theatre

    Brighton

    Our popular backstage tours are back!

    Venue

    Theatre Royal Brighton, Brighton and Hove

    Dates

    From:
    17 Jan 2026Open 10:30 -
    From:
    31 Jan 2026Open 10:30 -
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    14 Feb 2026Open 10:30 -
    From:
    28 Feb 2026Open 10:30 -
    From:
    14 Mar 2026Open 10:30 -
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    28 Mar 2026Open 10:30 -
    From:
    11 Apr 2026Open 10:30 -
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    25 Apr 2026Open 10:30 -
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    9 May 2026Open 10:30 -
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    23 May 2026Open 10:30 -
    From:
    13 June 2026Open 10:30 -
    From:
    27 June 2026Open 10:30 -
    From:
    11 July 2026Open 10:30 -
  20. Workshop | Childhood Treasures: Illustration and Etching

    Type

    Type:

    Arts

    Chichester

    Create illustrations inspired by William Nicholson's Velveteen Rabbit and your favourite childhood toy with artist Helen Friend, using pen, ink, and etching techniques.

    Join artist Helen Friend for a creative workshop focussing on drawing and…

    Dates

    From:
    7 Feb 2026Open 10:30 - 15:00