While you can bring your mobile phone to Siam Park, it's recommended to store it in lockers available at the park when you're on the rides. This is to avoid any potential damage to your phone from water or during the rides.

Taking your phone on the rides at Siam Park in Tenerife is generally not permitted for safety and equipment reasons. On most of the high-speed slides—including the 28-meter vertical drop of the Tower of Power or the swirling Dragon—you are required to have your hands free to hold onto the mats, tubes, or your own body for proper positioning. Loose items like phones can easily become high-speed projectiles, posing a danger to you and other guests, and the park's powerful water jets can easily knock a device out of your hand. For those who want to capture their experience, the only sanctioned method is using a GoPro or similar action camera secured with a proper chest or head harness (subject to lifeguard approval). In 2026, the park provides free WiFi throughout the grounds and high-quality lockers for rent, which is where most visitors leave their devices while they enjoy the water. If you simply want photos near the water, using a waterproof pouch is common, but you will still be asked to leave the phone at the bottom of the slide or with a non-rider before you actually go down.