Discover what lies beneath Piazza Navona in central Rome on an audio guide tour, available in 6 different languages. Travel back in time and look at a selection of unpublished photographs, 3D reconstructions, videos and informative panels that tell the story of the Stadium of Domitian.  Learn about the development of the site into the current piazza and the evolution of ancient Roman sports. Descend 5 meters below street level to explore the former circus in all its dimensions, and get details about the travertine blocks, brickwork and marble columns of the main entrances. Hear how up to 30,000 spectators were divided at the arena. See artefacts from the days of the Roman Empire found during archaeological excavations, including fragments of sculptures and a torso made from Pentelic marble from the quarries of Penteli north of Athens.  Options â€¢ Audioguide Tour: Duration 1 hour. Includes entrance ticket to the underground archaeological site of the Stadium of Domitian.  â€¢ Audioguide Tour + Happy Hour: Duration 2 hours. This option includes entrance ticket to the underground archaeological site of the Stadium of Domitian and the reservation for an Happy Hour (nr. 1 cocktail + snacks) from one of the most fascinating viewpoints located in the heart of the Eternal City. This is one of the great opportunities that only a city like Rome can offer. A location that will enchant you and will make your relaxing and romantic moments. â€¢ Audioguide Tour + Catacombs: Duration 4 hours. You will visit the catacombs and at your return the Navona Square Underground. Includes entrance ticket to the underground archaeological site of the Stadium of Domitian and Skip the line ticket for Callisto Catacombs (except on Wednesdays), Skip the line ticket for Domitilla Catacombs (only on Wednesdays), Guided tour (Italian, English, French, Spanish, and German), return transfer from Touristation Office (Piazza d'Ara Coeli, 16) and Navona underground.LanguagesAudio guide available in English, French, Spanish, German, Italian and Russian Audio guide for kids, available in English and Italian Important informationShould you opt for the catacombs option, please proceed to Touristation Aracoeli, situated at Piazza d'Aracoeli 16, 00186 Roma.