Botanize among a unique collection of military aircraft, become a pilot for a while or experience Sweden during the cold war. There is a lot to discover at the Air Force Museum for both grown ups and children. You’ll find the most special plane in the basement. It’s the wreck of the DC-3 shot down in the 1950s and rediscovered at the bottom of the sea in 2003. In the Flight Lab, you can try being a pilot. You’ll have an exciting day with lots of fun for the whole family. The museum is open all year round and have free admission.

Located next to Porsche's headquarters in Zuffenhausen, the museum showcases around 80 vehicles and 200 smaller exhibits, all displayed within a striking 5,600-square-metre space. The building itself is an architectural highlight—a futuristic structure designed by Viennese firm Delugan Meissl Associated Architects, appearing to hover above the ground on just three supports. Inside, the exhibits are arranged chronologically, offering a comprehensive look at Porsche's evolution from its early days to the present. The museum also features a glass-walled workshop where visitors can observe vehicle restorations in progress.

This 12th century fortress keeps watch over the port and the Old Town of A Coruña. Today it houses a Museo Arqueoloxico e Historico (The Historical and Archaeological Museum) with an array of ancient Egyptian, Roman, Visigoth and contemporary pieces.

The Mercedes-Benz Museum is worth a few hours, even if you're not big on cars. Spread over nine levels, it walks you through more than 130 years of automotive history—from the first motorised carriage to modern electric prototypes—with around 160 vehicles on display. The building itself is a bit of an architectural talking point, designed like a double helix. Exhibits are well laid out, easy to follow, and occasionally rotate.