John Muir Country Park
Belhaven, 1 mile west · free access · year-round
A 1,700-acre coastal park stretching from Belhaven Bay east past Dunbar to Tyninghame, named for the town's most famous son. Dune systems, estuary mudflats, ancient woodland, and 12 miles of coastal path. The beach at Belhaven is wide, white-sand, and backed by dunes in good condition. Whiteadder Water meets the sea here in a way that is different at every tide. Seals haul out on the rocks near the river mouth; the estuary is significant for waders and wildfowl in winter.
John Muir Birthplace Museum
Rain-proof126 High Street · free · Apr–Oct daily; Nov–Mar reduced hours
The house where John Muir was born in 1838, now a small museum covering his early years in Dunbar and his subsequent transformation into the most influential figure in American conservation — Yosemite National Park, the Sierra Club, the preservation of half of California's natural landscape, all traceable to a childhood on this East Lothian coastline. The museum is small and the material is handled seriously.
Tantallon Castle
9 miles west on A198 · HES adult £8, child £5 · open daily Apr–Oct; limited winter
A 14th-century cliff-edge fortress of the Douglas family — a great red sandstone curtain wall on three sides, a 100-foot drop to the North Sea on the fourth. Bass Rock is directly offshore: 107 metres of volcanic basalt topped by a lighthouse and, from January to September, the largest accessible northern gannet colony in the world (150,000 birds). Tantallon is one of the most dramatically sited castle ruins in Scotland and entirely earns the drive.
Belhaven Brewery
Rain-proof1 mile west at Belhaven · tours by arrangement · ales available in town
One of Scotland's oldest operating breweries, founded 1719 on the site of a Benedictine monastery in Belhaven village. The brewery produces a range of traditional Scottish ales; the Belhaven Best is Scotland's best-selling cask ale. The brewery is not a major tourist operation but tours can be arranged. The Shore Inn at Dunbar Harbour serves the ales correctly — worth knowing for post-round consolidation.
Dirleton Castle & Gardens
Rain-proof8 miles west on A198 near North Berwick · HES adult £7 · open daily year-round
A 13th-century castle with one of Scotland's best Arts and Crafts gardens — a 17th-century bowling green converted in the 1920s into a herbaceous border that now ranks among the longest in the world. The castle itself is atmospheric; the garden, in July and August, is extraordinary. 8 miles from Dunbar on the A198 through the East Lothian farmland.
Hailes Castle
4 miles west near East Linton on A199 · HES free access · open year-round
A 14th-century ruin on the Tyne Water, reached by a short walk from the road — one of the oldest examples of ashlar masonry in Scotland and one of the less-visited castles in East Lothian, which means it is usually quiet. Mary Queen of Scots came here in 1567 with the Earl of Bothwell, a visit that did neither of them much good subsequently. The riverside setting on the Tyne is the main draw: the castle walls, the river, the farmland around it. Allow an hour.
Preston Mill & Phantassie Doocot, East Linton
Rain-proof5 miles west on B1377 · NTS adult £9 · open Apr–Oct
A working 18th-century meal mill on the Tyne Water, grinding grain on the same site since at least 1599, with a conical-roofed kiln that makes it one of the most-photographed mill buildings in Scotland. The adjacent Phantassie Doocot — a beehive-shaped dovecote with over 500 nesting boxes — was built to supply the estate with pigeons through the winter. Both are in NTS care; the mill is functional and the tour explains how it actually works rather than treating it as a period piece.
Haddington & St Mary's Collegiate Church
13 miles west on A1 · church free entry · town centre parking
The East Lothian county town has a Georgian streetscape, a good independent food scene, and the largest parish church in Scotland — St Mary's Collegiate Church, a 15th-century nave rebuilt after English burning in 1548, known as the Lamp of Lothian. John Knox was born in Haddington around 1514; Jane Welsh Carlyle, whose correspondence is some of the sharpest Victorian writing in English, was born here in 1801. The town is worth a morning: the church, the high street, lunch at one of the deli-cafés, and the riverside walk along the Tyne.