London: The Changing of the Guard Tour and Buckingham Palace

A guided 2-hour London walk to Buckingham Palace Changing of the Guard, Whitehall and Westminster Abbey exterior, with St James’s Park birds. $24.

A guided 2-hour London walk to Buckingham Palace Changing of the Guard, Whitehall and Westminster Abbey exterior, with St James’s Park birds. $24.

A 90-minute behind-the-scenes tour of Stade de France, with locker rooms, VIP boxes, the players’ tunnel, and a free museum stop.

Affordable Bosphorus sightseeing cruise from Eminönü with multilingual audio on your phone, free tea/coffee, Wi-Fi, and top waterfront sights.

Ride automatic ATVs from Palma through Mallorca’s hills and bays, with a guide-led route, cliff jumps up to 10m, and snorkeling.

Skip the lines with an official 75-minute guided tour of Córdoba’s Mosque-Cathedral, learning its mosque-to-cathedral story in a small group.

Action-packed rafting in Köprülü Canyon plus zipline and off-road adventures (quad, buggy, jeep) with river lunch from Alanya.

2-hour Hamburg St. Pauli walk along the Reeperbahn with a German guide, schnapps, and a Kiez pub drink, plus red-light rules explained.

Skip lines at the Hofburg for the Sisi Museum and Imperial Apartments, then tour courtyards, Heldenplatz and Burggarten with a guide.

One-hour Edinburgh Old Town and Underground Ghost Tour with a costumed local guide, South Bridge vaults, and spooky stories. $22.

Prague’s Communism and Nuclear Bunker tour takes you from key Cold War sites to a 1950s underground bunker 50 feet deep, with a gasmask workshop.

3-hour small-group bike tour of Paris nooks: flat side streets, expert guides, Seine path, Marais and Left Bank stops. From $53.

Full-day West Madeira tour from Funchal with Cabo Girão, Paul da Serra, Porto Moniz pools, and Bridal Veil waterfall.

Half-day Timanfaya Volcano Route tour in Lanzarote with geothermal demos at Islote de Hilario, crater views, and optional camel ride.

Marine biologist-led zodiac whale watching from Vila Franca do Campo, plus a Vila Franca islet cruise and a sighting guarantee.

Guided visit to Naples Cappella Sansevero with included ticket: see the Veiled Christ, anatomical machines, and Prince Raimondo di Sangro.

2-hour small-group Verona history walk with Fabio: Arena, Piazza Erbe, Adige views and hidden corners, headsets included for $41.

Premium small-group Niagara Falls tour with Hornblower boat time, Journey Behind the Falls tunnels, and Skylon Tower views from the Canadian side.

Relax on a 3.5-hour Spree cruise from Treptow Harbor to Müggelsee, with Köpenick Palace sights, onboard drinks, and easy booking.

Guided tour of Palermo’s Teatro Massimo: foyer, golden auditorium, royal box, stage talk, and city views. About 40 minutes, great value.

Fully guided Warner Bros. Studio Harry Potter tour from Euston with timed entry, expert guides, and time to explore sets and props from all eight films.

One day in Cappadocia with Goreme cave churches, Pasabag fairy chimneys, pigeon valley, an underground city, and scenic viewpoints.

A 90-minute Amsterdam walking tour with Erik: royal landmarks, coffee shop culture, safety tips, and optional cheese tasting or a lively gay street finale.

2-hour Louvre small-group tour with reserved priority entry, a licensed guide, and highlights from Mona Lisa to Winged Victory, plus time after.

Brussels day trip to Luxembourg City and Dinant with a guided highlights tour, Grand Ducal Palace, big views, and free time in both.

One-day Niagara Falls tour from Toronto with guided viewpoints, maple syrup tasting, and optional skip-the-line Hornblower and Journey Behind.