If you’re planning a visit to Siam Park during your holiday in Tenerife, it’s good to know what to expect in terms of opening times and seasonal changes. While Tenerife enjoys a warm climate year-round, there are still a few practical things to consider depending on the time of year. This guide will help you choose the right moment to go and get the most out of your day at one of the world’s most popular waterparks.
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Is Siam Park open all year round?
Yes, Siam Park is open throughout the year, including during the winter months. The combination of Tenerife’s mild weather and heated water means the park stays fully operational even in December, January or February. This makes it a reliable activity whether you’re visiting in peak summer or escaping the cold during the off-season.
Opening hours by season
Siam Park generally operates on the following schedule:
| Season | Opening Time | Closing Time |
|---|---|---|
| April – October | 10:00 AM | 6:00 PM |
| November – March | 10:00 AM | 5:00 PM |
These times apply every day of the week, including weekends and most public holidays. However, it’s always worth checking the official website before your visit to confirm the current schedule, especially around holidays or during unusual weather conditions.
Most visitors recommend arriving shortly before opening time to enjoy the park at its quietest. Early mornings are the best time to go on the popular rides without waiting in long queues.

Best time of year to visit
The park is busiest during school holidays, particularly in July and August. If you’re looking for a more relaxed experience, many travellers suggest visiting in June, September or October. During these months, the weather is still warm and sunny, but the crowds are noticeably smaller.
Winter visits can also be surprisingly pleasant. Although the air temperature may be cooler, the water in Siam Park is kept at a comfortable 24°C (75°F) all year. With fewer visitors and shorter wait times, the off-season can be an ideal time to explore the park at your own pace.
Traveller tip:
“We visited Siam Park in early February and were surprised how warm and quiet it was. Hardly any queues, and we still got a full day of sunshine. Don’t rule out a winter visit — it might be the best time to go.”
— Emily, UK
Does the park ever close?
Siam Park very rarely closes entirely. The park remains open even during the winter, and full closures are only likely in exceptional circumstances, such as severe weather alerts or scheduled maintenance. Sometimes, individual attractions may be temporarily unavailable for servicing, but this doesn’t typically affect the overall visitor experience.
The most common reason for short-term changes in opening hours is weather. In the event of high winds or storms, the park may delay its opening or close for the day. These situations are rare, and any updates are usually communicated clearly through the park’s official channels.
Visiting during the off-season
If you’re planning a visit in November, January or February, you’ll find the park quieter and easier to navigate. While the sun may not be as strong, Tenerife’s climate is still milder than mainland Europe. Combined with heated pools and slides, a winter visit can be just as enjoyable, and far more peaceful, than coming during the height of summer.
Do keep in mind that during the shorter winter days, the park closes an hour earlier. It’s a good idea to plan your visit around midday if you prefer warmer temperatures and more sun.
Before you go
Siam Park is one of the few major attractions in Tenerife that runs 365 days a year. Whether you’re visiting during a school break or on a quiet weekday in February, you can expect a full day of water-filled fun. Still, it’s always smart to double-check the official website or ask your accommodation for the latest updates on opening hours and any temporary closures.
Want to know more about Siam Park? Read our full guide to the park, including highlights, ticket prices and Fast Pass tips, and real visitor experiences.