When visiting the capital of Hungary, make sure to check out one of the largest squares in the city - a few minutes' walk northeast of Széchenyi István tér. Upon entering the square, you will pass by a special fountain that turns on and off with optical sensors as you get closer or farther from it. You will also find the Antifascist Monument, which was installed in 2014, as well as a Soviet Army memorial, the last one standing in the city.