South Downs Planetarium & Science Centre
Chichester, Sussex · Indoor Activity
The bit you came for
Our verdict
Kids
8.7/10
Novelty 9 · Variety 9
Parents
8.2/10
Value 8 · Sanity Preservation 8
Brilliant for curious kids, though it’s more science talk than hands-on chaos.
The long read worth saving for nap time
What’s it actually like?
South Downs Planetarium & Science Centre is very much a proper science outing rather than a slick, high-energy attraction. Reviews describe planetarium shows on topics like the Moon landings, alien life, the summer sky and the Bethlehem Star, alongside family fun days with extra space and science activities. What parents seem to love most is the enthusiasm of the volunteers and presenters. The reviews mention friendly staff, clear explanations, hands-on extras such as rocks, fossils, meteorite samples, telescopes, dressing up, crafts and VR, plus a small gift shop with sensible prices. It sounds like the sort of place where children leave talking about space all the way home. The main thing to know is that this is largely a seated, talk-led experience, so little ones who struggle to sit still may not get the most from it. Food and cafe details are unknown from the reviews, though disabled access and toilets are mentioned, including full disabled access. It sounds excellent value and genuinely educational, but not the kind of place to burn off energy.
Two-minute orientation
Quick read
A planetarium and science centre with film shows, talks and space-themed activities. Strong on enthusiastic volunteers, fascinating content and good value pocket-money gifts. Best for school-age children; toddlers may find the sit-down format a stretch.
Best for ages
Strong score for mixed-age siblings
The boring brilliant stuff
Need to know
Indoor vs outdoor split
Mostly indoor
Parking detail
Full parking wording is landing soon — meanwhile check Maps plus the venue’s own FAQs.
Dog-friendly?
Probably not
Most indoor venues don't allow dogs. Worth confirming if you'd need to bring one.
Pram-friendly?
Yes
Pram-friendly throughout — easy access on main paths.
Baby change?
Yes
Baby change facilities on site.
Food on-site & BYO
Likely yes: Venues this size almost always have a cafe.
Locate it
Chichester, Sussex
THINGS PARENTS ASK
Common questions
Is it hands-on or mostly a show?
Mostly a show, with some hands-on extras at family events such as fossils, meteorites, crafts and VR.
Will younger children cope with it?
Best for school-age children and up; toddlers may find the hour-long seated format a bit much.
Is it good value?
Yes, reviews suggest it is good value, and the gift shop is praised for pocket-money prices.
Is it accessible for buggies and disabled visitors?
Reviews mention full disabled access, including toilets. Pram access is not specifically confirmed, but it seems likely.
WHAT PEOPLE SAY
Real review quotes
"The kids enjoyed themselves very much."
"95% under £4, good pocket money prices."
"A hidden gem!"