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SEA LIFE Brighton

Aquarium & Marine Centre · East Sussex, England

SEA LIFE Brighton is a aquarium & marine centre in East Sussex, England. See prices, opening times, the best days to avoid the crowds, parking and food, with every detail dated so you know how fresh it is.

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PriceAdult £16 · Child £16 · Family £64
Official page: standard tickets from £16 per person when booked online in advance (walk-up costs more; prices vary by date). Family figure is 4 people at the lowest online price. Annual passes from £139.
Best time to goWeekdays in term time; first slot of the day.
School holiday tipEarly July is the sweet spot for Scottish families: English/Welsh schools stay in until about 20-23 July. Late August is the English/Welsh peak, so choose Tue-Thu and arrive at opening. Indoor venue: wet half-term days cause surges; check the forecast.
Best agesAll ages; under-8s often get the most from it
If it rainsIndoors: a good rainy-day option, but it can get crowded in wet weather
Money saverOnline advance tickets cost far less than walk-up; check combined tickets.
Top tipsArrive early and take the glass-bottom boat. Combine with the pier.
What to packLight layers, change for lockers, snacks for outside

Partly checked on 23 Oct 2026. Confirm prices and times on the venue's website. Venue website or source

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