Viator voucher is not your entry ticket for the site.
Internet access is unavailable at The National Palace and Gardens of Queluz, so prior to your visit and while you have wifi access, download your e-ticket, app and audio tour for offline use.
Ensure your smartphone is fully charged & bring your headphones.
There is no meeting point. The self-guided audio tour is designed to start at the entrance of The National Palace and Gardens of Queluz (Largo Palácio de Queluz, 2745-191 Queluz, Portugal). The easiest way to get there is by reaching the Sintra train station (2710-590 Sintra, Portugal), getting off at the Queluz-Belas train station (2745-173 Queluz, Portugal) and then walking around 13 minutes towards the palace. Alternatively, you can take the 1717 bus operated by Carris Metropolitana from Lisbon, which stops at the Queluz (4 caminhos) bus stop, and then walk for about 11 minutes along Av. da República, until you reach the palace entrance.The tour ends at the Statue of Queen Maria I (2745-191 Queluz, Portugal) near the entrance.
No live guide will escort you and no extra equipment (smartphone, headphones, etc.) will be provided.
Audio: English