If you’re a fan of Downton Abbey or simply fascinated by historic estates, planning a visit to Highclere Castle, the real Downton Abbey, is likely high on your travel list. But one of the most important questions to ask before you book your trip is: When is the best time to visit Highclere Castle? Since the castle and its grounds have limited opening days and seasonal variations, choosing the right time to go can make all the difference between an unforgettable experience and missing out on key attractions. In this guide, we’ll walk you through the best times to visit, what to expect from the estate during each season, and how to make the most of your Downton Abbey tour.
What Are the Opening Days for Highclere Castle?
Unlike many other stately homes in England, Highclere Castle is not open to the public year-round. This is because the aristocratic Carnarvon family still lives on the estate, and access must be carefully managed to respect their privacy and the castle’s daily life. The opening days are therefore limited and vary by season.

During the main summer season, the castle welcomes visitors from early July through early September. This is when you can enjoy full access to the building, including iconic rooms like the dining room, main hall, and library, as well as the extensive gardens and Highclere Park.
In addition, there are spring open days on selected dates in April and May, often coinciding with Easter and bank holidays. These days offer a wonderful opportunity to see the gardens in bloom and explore the estate with fewer crowds.
Autumn and winter events are more limited, featuring special occasions such as festive Christmas openings in December. These events provide a unique glimpse into the seasonal life of the castle, but require planning due to their popularity.
The castle remains closed during much of late autumn and early spring, so it’s essential to check the current year’s dates before you plan your visit. Tickets for all open days are limited and tend to sell out quickly, so booking in advance is highly recommended. Many visitors choose to join organised tours, such as those offered by Celtic Horizon Tours, which include admission tickets as part of the package, ensuring hassle-free access.
When Is the Best Time to Visit Highclere Castle?
Choosing the best time to visit Highclere Castle largely depends on what kind of experience you want to enjoy during your Downton Abbey tour.
Spring (April–May)
Spring is a magical time to visit Highclere Castle, especially for those who appreciate stunning gardens and a quieter atmosphere. During these months, the estate’s gardens burst into life with fresh tulips, narcissus, and blossoming trees, creating a picturesque backdrop for your visit. The crowds are generally smaller compared to the busy summer season, allowing visitors to explore the castle and grounds more leisurely. However, since the castle is only open on selected dates in spring, flexibility is essential when planning your trip.
Summer (July–September)
Summer is the peak season for visiting Highclere Castle. During this time, you’ll have full access to both the house and gardens, with longer opening hours and a lively atmosphere filled with fellow Downton Abbey enthusiasts. This is the ideal season if you want to experience the estate at its most vibrant, with roses and herbaceous borders in full bloom across the grounds. Because summer attracts the most visitors, it’s crucial to book your tickets or tour package several months in advance to guarantee admission.
Autumn (October–November)
Visiting in autumn offers a different kind of charm. The estate’s woodlands and gardens are painted in rich golden tones, providing a stunning seasonal backdrop. Although the castle is open on fewer days during autumn, usually only weekends, there are occasional special events that allow visitors to enjoy the estate’s festive atmosphere. If you’re interested in attending one of these events, be sure to check the exact dates and book early.

Winter (December)
Winter visits are rare but special. During December, Highclere Castle hosts festive Christmas events, complete with markets and decorations that transform the castle into a winter wonderland. Tickets for these events sell out quickly, so if you want to enjoy the seasonal magic of the estate, booking well in advance is essential.

What Makes the Gardens Worth Visiting?
The gardens of Highclere Castle are a highlight of any visit and offer a wonderful complement to exploring the castle itself. The estate’s grounds are meticulously maintained and change beautifully with the seasons.
In spring, you’ll find fresh tulips, narcissus, and blossoming trees that bring vibrant colours and scents to the gardens. Summer showcases the estate’s famous roses and herbaceous borders, creating a lush and fragrant environment that perfectly complements the grandeur of the castle. Come autumn, the gardens and surrounding woodlands are awash with rich golden hues, providing a peaceful and picturesque setting for a stroll.

When you join a Downton Abbey tour with Celtic Horizon Tours, you’ll have ample time to explore both the castle and the gardens at your own pace, allowing you to fully appreciate the beauty and history of this remarkable estate.
Is It Easier to Visit Highclere Castle with a Tour Package?
Visiting Highclere Castle independently can be a challenge due to limited ticket availability, transportation logistics, and the need to coordinate travel times. That’s why many visitors opt for a tour package, which simplifies the entire experience.
Celtic Horizon Tours offers a comprehensive Downton Abbey tour package that includes:
- Return coach & ferry travel from Ireland
- Admission to Highclere Castle & Gardens included (self-guided entry, as per castle policy)
- Ample time to enjoy the castle, gardens, tea rooms, and gift shop
- Extra sightseeing: Free time in Oxford, plus visits to Blenheim Palace and the Shakespeare Experience in Stratford-upon-Avon
- Tour Director throughout to manage logistics
This means you can simply relax and enjoy the world of Downton Abbey without the stress of planning.
What Tips Should You Know Before Visiting Highclere Castle?
To make the most of your visit to Highclere Castle and enjoy a seamless Downton Abbey tour, keep these tips in mind:
- Book in advance: Tickets for Highclere Castle’s limited opening days sell out quickly. Booking through a tour operator like Celtic Horizon Tours guarantees your admission and simplifies the process.
- Check the calendar: Opening dates vary each year and are carefully scheduled around the Carnarvon family’s life. Always check the official calendar or your tour itinerary to confirm your visit dates.
- Prepare for the English weather: The estate’s grounds and gardens are best enjoyed on foot, so pack layers and a waterproof jacket to stay comfortable regardless of the weather.
- Allow enough time on site: Make sure your itinerary includes sufficient time to explore both the castle’s interior and its extensive grounds without rushing.
- Bring children’s needs in mind: While children are welcome, some areas may have access restrictions or require supervision, so check the castle’s rules beforehand.

Final Thoughts: When Should You Plan Your Highclere Visit?
If you want to experience the full grandeur of Highclere Castle with lively crowds and extended access, summer is the best time to visit. For those who prefer to enjoy the beauty of blooming gardens and smaller crowds, spring offers a more tranquil experience. Meanwhile, autumn and Christmas events provide a unique seasonal charm with festive decorations and special activities.
Whatever season you choose, a Downton Abbey tour to Highclere Castle promises an unforgettable journey into the world of the Crawley family and the real-life aristocratic estate where the beloved series was filmed.
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