Hauts-de-France: Hauts-de-France, in northern France, stretches from the English Channel to Belgium, with Lille as its dynamic capital, blending Flemish and French flair in its cobbled streets and beer culture. Once an industrial heartland of coal and textiles, it’s now diversifying, though WWI battlefields like the Somme remain somber draws. The region’s chalk cliffs, like those at Étretat, and hearty cuisine—think carbonnade—add character. Hauts-de-France balances a gritty past with quiet charm.