The King Charles III England Coast Path has officially become the centerpiece of England’s outdoor travel scene, offering walkers an unbroken route around the entire coastline of England. Formally inaugurated by King Charles III on March 19, 2026, at Seven Sisters in East Sussex, the trail is set to become the longest managed coastal walking path in the world once every section is finished. For hikers, nature lovers, and travelers planning a UK coastal adventure, this National Trail represents one of the most ambitious outdoor access projects ever completed in Britain.
What Is the King Charles III England Coast Path
The King Charles III England Coast Path (often abbreviated KCIIIECP) is a National Trail that follows the coastline of England from end to end. Once fully open, it will stretch approximately 2,689 to 2,700 miles (roughly 4,328 to 4,500 kilometers), connecting cliffs, beaches, estuaries, harbors, and coastal towns into a single continuous walking route. The project is maintained by Natural England, working alongside local authorities, landowners, and outdoor organizations.
The trail was originally known simply as the England Coast Path. It was renamed in 2023 to honor the coronation of King Charles III, giving the project a lasting royal legacy that walkers will enjoy for generations. Its official waymark is an acorn symbol paired with the words “England Coast Path,” matching the branding used across Britain’s other National Trails.
The March 2026 Royal Opening
On March 19, 2026, King Charles III personally inaugurated the trail at Seven Sisters in East Sussex, marking a historic milestone after more than 16 years of planning, consultation, and construction. The project traces its origins to the Marine and Coastal Access Act 2009, which required Natural England to create a continuous coastal walking route around England under Section 298 of the legislation.
The first section of the path, along Weymouth Bay, opened all the way back in 2012. Since then, the trail has grown steadily, absorbing well-established routes such as the South West Coast Path while adding hundreds of miles of brand-new pathway, boardwalks, and bridges to link previously inaccessible stretches of shoreline.
Natural England has been clear that the March 2026 event marked the ceremonial opening rather than full completion. Officials have said that construction continues on the trail’s final stretches, and the royal inauguration was designed to kick off a summer of public events encouraging people to explore England’s coastline, boost their physical and mental wellbeing, and connect with nature.
Current Progress: How Much of the Trail Is Open
As of the most recent updates, the vast majority of the King Charles III England Coast Path is complete and walkable, with the final sections progressing toward full completion later in 2026. Earlier this year, reports indicated that more than 2,000 miles of the route were open to the public, with several hundred miles still under construction and a small number of miles awaiting final government approval before work could begin.
Progress has continued through the summer of 2026, with regional authorities across the country opening new stretches on a rolling basis. Areas including the North West, South East, East of England, and South West have all seen new sections officially connected to the wider network in recent years, bringing the trail closer to full completion around the entire English coastline.
Notable Sections of the Trail
The England Coast Path is designed to be walked in whatever way suits the individual, whether that means tackling the entire 2,700-mile route in one continuous expedition or exploring shorter day walks along a favorite stretch of coastline. Some of the most talked-about sections include:
Amble to South Bents (North East England) This 44-mile stretch runs along the North Sea, passing lonely lighthouses, windswept sands, Tynemouth Castle, Whitley Bay, and the Roman fort of Arbeia.
Hopton to Weybourne (Norfolk) An 83-mile section of the glorious eastern shore, calling at the seaside resort of Great Yarmouth and the wildlife-rich dunes of Winterton-Horsey. This stretch also links to the Peddars Way and Norfolk Coast Path.
Shoreham-by-Sea to Eastbourne (South Downs) A 33-mile route that takes in the iconic chalk cliffs of the South Downs National Park, including the dramatic Seven Sisters, the very spot where King Charles III opened the trail.
Tilbury to Southend-on-Sea (Thurrock, Essex) A 48-mile section offering a distinctly estuary character as walkers follow the Thames out toward the coast.
South West Coast Path One of the most popular and long-established stretches of the entire route, taking in the Lizard, Chesil Beach, and countless fishing villages and castles along the Cornwall and Devon coastline.
Why the Trail Matters
Once complete, the King Charles III England Coast Path will overtake all other coastal trails globally to become the longest managed coastal walking route in the world, surpassing routes such as New Zealand’s Te Araroa in dedicated coastal mileage. Beyond the record-breaking distance, the trail has been designed with accessibility as a priority. Many sections include wheelchair-accessible paths, boardwalks, resting areas, and clear informational signage, ensuring that people of varying abilities can experience England’s coastline.
Public health officials and outdoor advocates have highlighted the wellbeing benefits of the project as well. Research cited by Natural England suggests that just two hours of contact with nature each week can meaningfully boost mental and physical health, and the coast path is expected to make that kind of access easier for millions of people living near England’s shoreline.
The trail also carries strong economic significance for coastal communities. Evidence from newly opened sections shows that improved access to the coast tends to draw more visitors, support local businesses, and encourage tourism spending in towns that might otherwise be overlooked by travelers.
Planning a Walk on the Coast Path
For those hoping to experience the King Charles III England Coast Path firsthand, the trail can be walked year-round, although many hikers find spring and summer the most comfortable seasons for tackling longer stretches. Some sections cross tidal areas, exposed cliff tops, or remote terrain, so travelers are encouraged to check local conditions, tide tables, and route status before setting out.
The National Trails website and GOV.UK provide the most current maps and status updates for each regional stretch, since new sections continue to open throughout the year. Walkers planning multi-day trips should also check with local councils, since several counties, including East Sussex, West Sussex, Thurrock, and Cheshire West and Chester, manage and maintain their own portions of the trail.
The Road to Full Completion
While the ceremonial opening in March 2026 was a landmark achievement, Natural England has confirmed that construction is ongoing for the trail’s remaining sections. The organization has indicated that full completion, connecting every mile of England’s coastline into one seamless route, is expected later in 2026, pending final approvals for a small number of outstanding stretches.
Once finished, the King Charles III England Coast Path will stand as a permanent tribute to the King’s coronation and one of the most significant additions to Britain’s outdoor recreation network in decades, inviting walkers from across the globe to explore England’s coastline one step at a time.
Have you walked a section of the King Charles III England Coast Path, or are you planning your first trip? Share your favorite stretch in the comments and follow along for the latest updates as the trail nears full completion.