Winchester Science Centre & Planetarium

What Winchester Science Centre & Planetarium does

Winchester Science Centre & Planetarium is an educational visitor attraction operated by Wonderseekers, an independent educational charity (Registered Charity No. 294582), located within the South Downs National Park in Hampshire, UK. The facility combines two floors of interactive exhibits (combined capacity of approximately 1,400 visitors) with the UK's largest standalone planetarium, a 176-seat digital dome. It serves three primary customer segments: families with children aged 3-12 (general admission), schools from Key Stage 1 through Year 7 (£6-£15 per student), and corporate/private groups via venue hire (£250-£500+VAT per hour). Ancillary revenue is generated through birthday parties, sleepovers, a café, a retail shop, gift vouchers, and the Curiosity Club annual membership (£78.75).

The core technical assets are the planetarium projection system and the interactive exhibit floor, which are refreshed periodically with new themed content. The 2025 launch of Play Wild extended the experience into outdoor exhibits, and the charity has expanded digital activities for home and school learning, enabling content consumption beyond physical visits. The business model is a diversified visitor-attraction model with strong seasonality and reliance on UK regional tourism and school-group bookings. The organization holds the LOtC Quality Badge accreditation and maintains partnerships with universities and conservation groups to support content development and research-back programming. The charity structure means surplus is reinvested into the mission rather than distributed, and there is no equity funding or exit vehicle.

Name

Winchester Science Centre & Planetarium

Legal name

Winchester Science Centre and Planetarium by Wonderseekers

Website

https://winchestersciencecentre.org

Company type

Private

Founded year

1986

Operating status

Operating

Short description

Winchester Science Centre & Planetarium is a UK educational charity attraction featuring the country's largest standalone planetarium and two floors of interactive exhibits, serving families, schools, and corporate groups in Hampshire.

Ownership category

akta.pro rank

Product category

Science Museum and Planetarium Visitor Attraction

NAICS

Museums (71211), Museums (712110), Nature Parks and Other Similar Institutions (712190)

SIC

Services-Miscellaneous Amusement & Recreation (7990)

akta.pro primary industry

Science & Technology Museums (THAJADAD)

akta.pro secondary industries

Wildlife Viewing Hides, Observation Towers & Birding Sites (Managed Access) (THAAAFAE), Wildlife Interpretation & Education Centers (Visitor Centers, Museums) (THAAAFAG)

Keywords

• Science museum exhibits
• Planetarium shows
• STEM education workshops
• School educational visits
• Family visitor attraction

Headquarters

HQ city

Winchester

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Others

Revenue model

1. General Admission Tickets: Day tickets for general public access to Science Centre including one Planetarium show. Tickets sold online in advance with Gift Aid option.
2. Annual Memberships (Curiosity Club): Annual memberships providing 12 months free entry, 10% café and shop discounts, quarterly newsletters, and member preview events
3. School Group Bookings: Educational visits for schools including workshops, Planetarium shows, and exhibit access. Subsidized pricing available for eligible schools.
4. Venue Hire: Corporate venue hire including exclusive hire, Planetarium-only hire, and Christmas parties. Additional revenue from live science demonstrations, team building workshops, and presenter-led shows.
5. Gift Vouchers: Gift vouchers for general admission, Planetarium shows, food, souvenirs, and annual memberships. Valid for two years from purchase.
6. Café and Food Service: On-site cafés (Hub Café and Hut Café/Space Café) serving hot and cold food, snacks, and drinks. Includes vegetarian and vegan options.
7. Science Shop: Retail shop selling science-themed souvenirs, books, puzzles, toys, STEM construction kits, and astronaut ice cream

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels6 records

Core offering

Winchester Science Centre & Planetarium operates a physical visitor attraction in Winchester, Hampshire, delivering interactive science exhibits, full-dome Planetarium shows, and curriculum-linked educational workshops and school programmes. The Centre is run by the educational charity Wonderseekers and serves both family visitors and school groups through ticketed admission and booked educational sessions.

Product overview

Winchester Science Centre & Planetarium is a visitor attraction and educational charity operating as a unified experience with multiple interconnected components. The core offerings include two floors of interactive science exhibits (featuring Explorer:Space, Sound/Hearing/Vibration, Bio:Space, and Bringing Research to Life), a large full-dome Planetarium with live and film shows, and live science demonstrations (Science Theatre shows and Science Live floor demos). Educational services encompass school trips with curriculum-linked Discovery Workshops, sleepovers, Badge Nights, and home educator programs. The venue also offers event services including birthday parties, venue hire, and Christmas parties. Additional offerings include annual Curiosity Club membership, gift vouchers, a science shop, and two on-site cafés. A new Play Wild outdoor exhibit area featuring Dino Dig, Chalk Stream, and Dormouse Den was launched for summer 2025/2026.

Differentiator

Problem solved

Functional benefit

Brands

• Wonderseekers: The parent charity organization that operates Winchester Science Centre

Products and services

• Science Centre Admission
• Planetarium Shows
• School Educational Visits
• Corporate and Private Venue Hire
• Annual Membership

Quantifiable outcome

• Learning Outside the Classroom Quality Badge awarded for educational visits
• +1 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• University of SouthamptoncoreStrategic or Co-development PartnerCollaboration on 'Bringing Research to Life' exhibit area featuring real university research. Professor Martin Solan from University of Southampton's National Oceanography Centre created the 'Beneath the Blue' exhibit exploring seabed ecosystems and marine conservation.
• Surrey UniversitycoreStrategic or Co-development PartnerCollaborated on 'Bringing Research to Life' exhibit area, bringing university research and projects to Science Centre visitors.
• Butterfly ConservationminorStrategic or Co-development PartnerFree outdoor learning experience partnership. Links to Butterfly Conservation Reserve and Magdalen Hill Down. Butterfly identification guide provided.
• South Downs National ParkcoreStrategic or Co-development PartnerScience Centre is located within South Downs National Park. Partnership includes nature trails, outdoor exploration areas, and wildlife spotting activities. Path to Magdalen Hill Down Butterfly Conservation Reserve.
• Stagecoach Bus (Route No. 64)minorOthersBus route between Winchester and Alresford stops within 300 metres of the Science Centre, providing public transport access for visitors.
• AccessAbleminorOthersAccessibility guide partnership providing detailed accessibility information for visitors with disabilities through AccessAble website and app.
• Wonderseekers (Parent Charity)coreOthersWonderseekers is the independent educational charity (Registered No. 294582) that operates Winchester Science Centre. Mission to inspire and engage all children in science.

Scale indicators3 records

Recent moves4 records

Expansion highlights5 records

Direct peers

• Thinktank Birmingham Science Museum: Regional UK science centre with hands-on interactive exhibits, school visit programmes, and planetarium-style shows. Directly comparable mid-size science centre targeting families and school groups, with overlapping curriculum-linked workshop offerings and STEM education mission.
• Dynamic Earth (Edinburgh): Edinburgh science visitor attraction focused on earth and life sciences with immersive exhibits and educational programming. Comparable as a UK charity-operated science centre with ticketed admissions, school visits, and planetarium-style immersive experiences.
• National Space Centre (Leicester): Leicester-based space-themed attraction with full-dome planetarium, interactive exhibits, and curriculum-linked school workshops. Closest direct comparison to Winchester on Planetarium scale and space-exhibit focus, competing for UK family and school STEM visit demand.
• Centre for Life (Newcastle): North East England science centre combining interactive exhibits, planetarium shows, and educational workshops. Operates a comparable ticketed-attraction and school-trips model with membership programmes and venue hire, serving as a regional peer for science-centre demand patterns.
• Glasgow Science Centre: UK science centre with full-dome planetarium, interactive exhibition floors, and educational programming serving a regional catchment. Directly comparable business model mixing ticketed public admissions, school group visits, venue hire, and membership programmes targeting families.
• We The Curious (Bristol Science Centre): Bristol-based interactive science centre with hands-on exhibits and STEM education mission. Comparable as a UK provincial science-centre charity targeting families and school groups with interactive programming and curated exhibits.

Emerging players

• Jodrell Bank Discovery Centre: UK science visitor attraction combining immersive space/astronomy experiences with outdoor setting and educational programmes. Partial overlap with Winchester's planetarium and outdoor nature-SDTEM positioning, though focused on radio astronomy rather than broad science.
• Royal Observatory Greenwich: London planetarium and astronomy attraction with complementary space-theme exhibits. Partial overlap with Winchester's Planetarium offering and space-exploration focus (Explorer:Space zone), though Royal Observatory is more astronomy-pure and tourism-driven rather than STEM-broad.
• Royal Botanic Gardens Kew: Major UK visitor attraction and charity with outdoor nature experiences, educational programming, and venue hire within natural surroundings. Adjacent comparison given Winchester's South Downs nature and Bio:Space outdoors positioning, though Kew's theme is horticulture rather than physical sciences.

Broad incumbents

• Science Museum Group (Science Museum London): The UK's flagship science museum operator and the broadest incumbent in the same category as Winchester Science Centre. Comparable as a hands-on science destination with exhibitions, IMAX-style immersive experiences, and educational programming, though it operates at much larger scale and offers free general admission which pressures regional paid attractions like Winchester.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/WinSciCentre
• Facebookfacebook.com/winchestersciencecentre
• Instagraminstagram.com/winchestersciencecentre/?hl=en
• TikToktiktok.com/@winchestersciencecentre

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Winchester Science Centre & Planetarium