Portugal’s many beautiful destinations, such as the Algarve, attract visitors from all over the world all year round. Whether you love the warm, sun-drenched beach days of summer or crave peace and serenity in the off-season, it’s useful to know when the high and low seasons are.
In this article I will discuss the high and low season periods in Portugal, along with some practical information such as which activities are best to do during these different seasons.
First I will discuss the question: when is the high season in Portugal?

When is high season in Portugal & the Algarve?
The high season in Portugal occurs during the warm summer months, from June to August. This period is known for warm, sunny days and a lively atmosphere that pervades the country. Visitors from all over the world flock to destinations in Portugal such as the Algarve to enjoy the sun-drenched beaches, vibrant nightlife, and many fun outdoor activities and the lively festivals that take place during this period.
During the high season, prices for accommodation, flights and other tourist activities are generally (unfortunately) higher. This is due to the high demand for these popular destinations during the school holidays. It is advisable to book well in advance to avoid disappointment and to get the best deals. For bookings for the summer holidays, it is best to book in the previous winter, like accommodation or car rental
What makes the high season in Portugal & the Algarve so special?
What makes the high season in Portugal so special is the fantastic weather. With sunny days and pleasant temperatures, you can fully enjoy the beautiful beaches and the many outdoor activities. In the Algarve there are water sports and excursions such as boat trips, dolphin spotting or diving popular are popular choices during this period. In addition, there are numerous festivals, concerts and events taking place, allowing you to experience the vibrant culture of Portugal.

When is low season in Portugal & the Algarve?
The low season in Portugal takes place during the months of September to May , with the exception of public holidays and school holidays. During this period there are fewer tourists and the roads and many beautiful sights are significantly more quiet. This makes the low season an excellent choice for travelers looking for peace, relaxation and avoiding large crowds. Plus, you still have fine weather in the months of May, September & October.
One of the advantages of traveling during the low season is that prices are generally lower. Accommodations and flights will be cheaper and there are often attractive discounts available. This offers the opportunity to get more out of your travel budget and possibly opt for more luxurious accommodation or more unique experiences.
What makes the low season in Portugal & the Algarve so special?
During the low season there are also many fun activities in places of interest that you can explore without the crowds. You can stroll peacefully through picturesque streets like those in Silves, visit historical sites and enjoy local cuisine without long waits. Moreover, the weather is still pleasant, with milder temperatures that invite you to explore the beautiful landscapes and charming towns.
Since most of the rain in the Algarve falls between November and February, you will see nature blossom beautifully in the months that follow, allowing you to take beautiful walks through colorful flower fields and green forests. In addition, the low season is popular with surfers, because between October and March there is a better chance of waves on the south coast.

More of our local tips for your Portugal adventure
⭐ Check out our favourite sights in the Algarve on this page
⛵ Check out this overview of all activities you can do in the Algarve
🚗 This is the best car rental company in the Algarve
📌 Discover the top towns and cities to visit in the Algarve here
🏖 These are our favourite beaches in the Algarve
🛎 Get inspired with our local tips for accommodations in the Algarve
