Hey there Carolina,
Welcome to planDisney and thank you so much for your question! There's not much that beats stepping into
Cars Land at sunset after the lights turn on. I absolutely love this land in Disney California Adventure Park!
Radiator Springs Racers is one of my favorite attractions in the park - so I would be so sad to hear if it was closing! Luckily, I'm happy to share that there are no such plans. It was down somewhat recently for a bit for planned refurbishments, but the Disneyland Resort has made no announcements about closing it down for good. You can see what attractions are planned to be down for refurbishment over the next six weeks on the
Daily Events Schedule on the Disneyland Resort website.
I have seen some websites online that like to share false information to drive traffic to their site, so it's possible that you might have heard this from one of those sites! Instead, I would highly recommend the
Disney Parks Blog as the best source of official news, updates, and announcements about what is happening in Disney Parks around the world.
Thank you again for your question, Carolina! I hope you have a wonderful next trip to the Disneyland Resort.
Have a Magical Day,
Greg