Go in December and all four parks are open, except Phantasialand and Europa-Park on 24 and 25 December.
Efteling opens every day of December, Christmas included. PortAventura Park opens every day until 6 January. None of the four has published its summer 2027 season yet, so the routes below are for this winter.
Each date below comes from the park's own calendar, linked in the last column. 9 dates sit on 2 one-week routes: a loop from the Channel Tunnel to the Dutch and German parks, and a fly-and-drive from Barcelona.
Driving costs only: fuel at each country's average price (5 to 8 litres per 100 km), the cheapest vignettes for your days, the tolls and crossings whose price is published. Not hotels, food, parking or a hire car.
Before You Drive to a Theme Park
The rules on these routes that catch drivers out, from each city's or country's own page.
Tarragona low-emission zone (ZBE): weekdays 07:00–19:00, camera-checked; a car with no DGT label is restricted, and a foreign plate gets up to 12 days a year (working days, all year). Source · PortAventura, Tarragona and Girona
Barcelona low-emission zone (ZBE): weekdays 07:00–20:00 inside the ring roads; a Spanish hire car with a DGT label drives in freely (working days, all year). Source · PortAventura, Tarragona and Girona