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Aquariums

Horniman Aquarium

πŸ“ London, Greater London

β˜…4.5(124 Google reviews)πŸ‘ΆAll ages

A 15-exhibit aquarium inside the Horniman Museum covering British ponds, Fijian coral reefs, jellyfish, seahorses, poison dart frogs, and live coral. Outdoor animal area includes sheep and alpacas. Strong value entry with toddler-specific activities.

βœ“ Hidden gemβœ“ Toddler-friendlyβœ“ Compact four roomsβœ“ Strong entry valueβœ“ Outdoor animals
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β˜…β˜…β˜…β˜…β˜…Featured review by Aimee Varnava

this place is a lovely hidden gem and theres plenty for kids to do the outside space with the animals is lovely we saw sheep , alpacas etc plenty of outside space to relax , the aquarim is small but still lovely lots of fish to see. the robot exhibit that was on was so good so much to see and do. if you are on uc you get tickets foe Β£1 so in total we payed Β£4 for both the aquarim snd robot zoo for 1 x child and 1 x adult. downside ia the cafe - its very expensive. my son who's almost 5 had the chicken cojouns and chips and it was only two small pieces of chicken. not worth Β£8 at all.

πŸ† Family Action Verdict

Best for families with toddlers and preschoolers. The intimate scale β€” 10 to 30 minutes maximum β€” is perfectly matched to short attention spans, and the toddler-specific activities throughout keep young children engaged. Older children may find the four-room layout too brief.

ℹ️ What to Know Before You Go

πŸ’‘Plan for 10–30 minutes inside the aquarium β€” it is genuinely compact at four rooms
⏰The outdoor animal area with sheep and alpacas is free and extends the visit well
🎟️Universal Credit holders pay significantly reduced entry β€” bring proof
πŸš—Skip the on-site cafe for food β€” reviewers consistently flag it as overpriced for small portions

πŸ’¬ What Families Are Saying

View all reviews β†’
4.5
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124 Google reviews

Charming and toddler-friendly exhibits45%
Strong entry value30%
Outdoor animal area15%
Very small β€” quick visit only10%
A

Aimee Varnava

8 months ago

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β€œthis place is a lovely hidden gem and theres plenty for kids to do the outside space with the animals is lovely we saw sheep , alpacas etc plenty of outside space to relax , the aquarim is small but still lovely lots of fish to see. the robot exhibit that was on was so good so much to see and do. if you are on uc you get tickets foe Β£1 so in total we payed Β£4 for both the aquarim snd robot zoo for 1 x child and 1 x adult. downside ia the cafe - its very expensive. my son who's almost 5 had the chicken cojouns and chips and it was only two small pieces of chicken. not worth Β£8 at all.”

P

Pedro Reyes

3 months ago

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β€œI only wish to make it there one day, but I love everything Jamie Craggs does and he’s one of my biggest motivators and I’m one of his biggest supporters. I love him. Follow that man.”

M

Muneem Mazumder

8 months ago

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β€œAmazing aquarium with beautiful fish and habitats! Small entrance fee of Β£7-8 per person and totally outstanding value! Kids loved itπŸ‘β€

C

Chewbecca

2 months ago

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β€œIt's good for small children. The aquarium is in fact just a very small feature of the museum which you pay extra to go into. It was perfect for our 2 year old who went around it multiple times. The set up is definitely geared towards toddlers due to it's size and the activities throughout, namely colourings, picture books and some dress up. If you were to go without children I imagine you'd be disappointed down to the entry fee. Selection of fish is fine, nothing overly spectacular but they have lovely biome set ups and paladarium style tanks that exhibit both fish and anthibians.”

Reviews from Google

Overview

The Horniman Aquarium packs 15 aquatic environments into four rooms, from British freshwater ponds to mangrove roots and Fijian coral reef. Highlights include jellyfish, clownfish-anemone pairings, seahorses, poison dart frogs, and Project Coral conservation displays. Colouring activities, picture books, and dress-up props are positioned throughout for toddlers. Outdoor areas add sheep and alpacas.

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