1. South East and London
  2. Hampshire
  3. Fareham

About Portchester Castle

Ever wanted to visit a former Roman fortress? What about a Norman stronghold or a prisoner-of-war camp during the Napoleonic wars? Well, you can do ALL that and more at Portchester Castle, Hampshire! Get ready for stunning views, 1700+ years of history, hands-on activities and more at this Royal Castle!

Portchester Castle History

Portchester Castle can be traced back to the 3rd Century AD. The Romans built a huge fort in 285-290 AD at the north end of Portsmouth Harbour to help defend the south coast of England. Did you know Portchester Castle remains the best-preserved Roman Fort north of the Alps? Which part of the castle was part of the Roman Fortress? It's the outer walls to the right of the waterfront. After the Norman Conquest, Portchester Castle was granted to William Maudit (an associate of William the Conqueror!), who is linked to having built the castle as we know it today, with the Roman fort integrated into the medieval castle.

A Roman Fortress and a Norman Castle, All in One

One of the most fascinating aspects of Portchester Castle is its dual identity as both a Roman fortress and a Norman stronghold. Built by the Romans in 285-290 AD; the outer walls of this ancient Roman fort still stand, making Portchester Castle the best-preserved Roman fort north of the Alps. Centuries later, after the Norman Conquest, the castle was transformed, integrating the Roman walls into a medieval stronghold. You'll literally walk through layers of history as you explore the grounds!

There's A Prisoner-of-War Camp with a Prisoners Theatre

During the Napoleonic Wars in the early 19th century, Portchester Castle took on an unexpected role as a prisoner-of-war camp. The castle housed up to 8,000 prisoners. Among the prisoners was a vibrant theatre culture that emerged as a form of creative expression and morale-boosting. It's absolutely fascinating and well worth checking out!

Spectacular Views from the Norman Keep

The 12th-century Norman Keep, one of the tallest in the country, is a must-visit feature of the castle. Climbing to the top rewards you with stunning panoramic views of the Solent and, on clear days, the Isle of Wight. It's a serene and picturesque experience that will connect the past with the natural beauty of the present. It's an unforgettable highlight!

Tick Icon

Facilities

  • Toilets iconToilets
  • Gift Shop iconGift Shop
  • Onsite Parking iconOnsite Parking
  • Food Available iconFood Available
  • Dog Friendly iconDog Friendly
Timer Icon

Opening Times

Regular Times
  • Monday, 10:00 - 17:00
  • Tuesday, 10:00 - 17:00
  • Wednesday, 10:00 - 17:00
  • Thursday, 10:00 - 17:00
  • Friday, 10:00 - 17:00
  • Saturday, 10:00 - 17:00
  • Sunday, 10:00 - 17:00

Open weekends in the winter

Ticket Icon

Pricing & Tickets

General Admission
  • Babies and Toddlers (0-4) : Free

English Heritage Members - Free

General Admission (non-members) without donation:

Adult - £7.70

Child - £4.00

Concession (students & over 65s)- £6.80

Family (2 adults and up to 3 children)- £19.40

Family (1 adult and up to 3 children) - £11.70

General Admission (non-members) with donation:

Adult - £8.50

Child - £4.50

Concession (students & over 65s)- £7.50

Family (2 adults and up to 3 children)- £21.50

Family (1 adult and up to 3 children) - £13.00

Book in advance for cheapest tickets

Find other attractions similar to Portchester Castle by visiting our attraction tickets section.

Timer Icon

Plan Your Visit

Stopwatch IconTypical visit time 1 - 2 hours

Tick IconSuitable for Kids and Adults too

Food & Drink Options

There is a small selection of snacks, hot and cold drinks sold on site. However, you can also visit the tea room in the Church nearby for a range of hot and cold food.

Question Mark Icon

FAQs

Parking Icon

Parking

Toilets Icon

Toilets

Family Icon

Family Friendly Options

Food & Drink

Accessibility Icon

Accessibility Information

Ticket Icon

Tickets & Bookings

Party Icon

Private Hire & Birthday Parties

Transport Icon

Public Transport

Pin Icon

Contact Details

English Heritage
Portchester Castle
Castle Street, Portchester
Fareham
Hampshire
PO16 9QW
England

Tel: 03703331181

Visit Website
Pin Icon

Transport Information

By Car

Portchester Castle on the south side of Portchester. The castle is off A27; Junction 11 on M27.

By Train

The closest station is Portchester Station, which is a 20-minute walk or a 4-minute taxi ride away.

By Bus

First bus service 3 stops within 1⁄4 mile of the castle.

Tick Icon

Verification

Claim Status:UnclaimedClaim

This attraction has not been claimed and verified. Own this attraction? Claim it now.

Portchester Castle Reviews

Recent blog posts

Mundo Pixar Experience London 2026: Everything Families Need to Know - Image
Adam ThompsonNovember 15, 2025
Mundo Pixar Experience London 2026: Everything Families Need to Know

Mundo Pixar London opens on February 13, 2026, covering 3,500 square meters of immersive family fun. The exhibition lasts 45 to 55 minutes and is located at Fulton Road, Wembley, HA9 0TF. Families can expect unforgettable experiences with beloved Pixar characters. Plan to explore this exciting attraction for memorable moments together.

Escape Rooms and Immersive Experiences
Things To Do
What Does 67 Mean? A Parent's Guide to the 2025 Trend - Image
Adam ThompsonNovember 4, 2025
What Does 67 Mean? A Parent's Guide to the 2025 Trend

“67” is Dictionary.com’s 2025 Word of the Year, reflecting its popularity among Generation Alpha on social media. The trend originated from a viral TikTok in October 2024 and gained traction with the “67 Kid” in March 2025. The term connects to basketball, notably LaMelo Ball’s height of 6 ft 7 in. Understanding this trend provides insights into youth culture and evolving language.

At Home
Tips and Advice
Complete Guide to UK School Holiday Dates 2026 + Top Days Out - Image
Adam ThompsonNovember 3, 2025
Complete Guide to UK School Holiday Dates 2026 + Top Days Out

UK school holidays in 2026 include key breaks such as spring (April 1-14), summer (July 24 – September 4), and autumn (October 21-29). Popular family days out include theme parks, museums, and nature reserves. Planning around these dates maximizes family time and memorable experiences.

Dates To Remember
School Holidays
When is Easter 2026? Plan Your Family Holiday Now - Image
Adam ThompsonNovember 4, 2025
When is Easter 2026? Plan Your Family Holiday Now

Easter 2026 falls early in April, offering families a long weekend from Good Friday to Easter Monday. This timing allows for effective holiday planning, maximizing time off work and school. Families can take advantage of this movable feast based on lunar cycles to enjoy spring vacations together. Planning ahead ensures a memorable holiday experience.

Dates To Remember
School Holidays
Trick or Treat Tracker: Revolutionising Halloween - Image
Adam ThompsonNovember 4, 2025
Trick or Treat Tracker: Revolutionising Halloween

Trick or Treat Tracker: Revolutionising Halloween with Community-Powered Navigation   Every October 31st, families face the same dilemma: which neighbourhoods offer the best trick-or-treating experience? Which houses go all-out with decorations? Where are the full-size candy bars hiding? For years, this knowledge has been passed down through word-of-mouth, scattered across neighbourhood Facebook groups, or discovered…

Things To Do
Things To Do At Halloween
Ultimate Harry Potter HBO TV Series Guide: Cast, Plot & Fan Theories - Image
Adam ThompsonOctober 27, 2025
Ultimate Harry Potter HBO TV Series Guide: Cast, Plot & Fan Theories

The new Harry Potter TV series premieres in 2027, casting over 30,000 actors for key roles. Dominic McLaughlin will play Harry, with Janet McTeer as McGonagall. Fans praise the fresh casting approach, retaining the essence of original characters. This series aims to reignite the magical universe for a new generation.

At Home
Movies, Cinema and TV
Coca Cola Truck Tour 2025: Top 15 Rumoured UK Locations - Image
Adam ThompsonOctober 25, 2025
Coca Cola Truck Tour 2025: Top 15 Rumoured UK Locations

The Coca-Cola Truck Tour 2025 will visit 15 rumoured UK locations, bringing festive cheer and supporting FareShare’s mission to reduce hunger. Each attendee helps donate the equivalent of a meal to those in need. The tour enhances holiday spirit with free drinks and lights, making it a family favorite. Catch the magic of Christmas with Coca-Cola this season.

Things To Do
Things To Do At Christmas
Every Universal Studios UK Attraction: Confirmed vs Rumoured - Image
Adam ThompsonOctober 24, 2025
Every Universal Studios UK Attraction: Confirmed vs Rumoured

Universal Studios UK is generating excitement with confirmed and rumored attractions, although details remain sparse. Universal Destinations emphasizes that it’s too early to finalize offerings. Community enthusiasm is palpable, signaling a potential shift in the UK theme park landscape. The project aims to enhance local economy and infrastructure. Stay updated for developments that promise to reshape family entertainment in the region.

Theme Park Rides
Things To Do