The protesters gathered outside the Dohany Street Synagogue, which is regarded as the largest synagogue in Europe, on Tuesday, when the country marked the 56th anniversary of the anti-Communist revolution in 1956.
Meanwhile, Israeli Ambassador to Budapest Ilan Mor appeared on a TV program later in the day, condemning the anti-Israel demonstration in Budapest.
Jobbik holds 47 parliamentary seats and has been against Israeli investment in Hungary. It also considers Israeli business as threatening for the country.
In an interview in February, the party’s foreign affairs spokesman, Marton Gyongyosi, condemned policies of the Tel Aviv regime toward Palestinians.
Gyongyosi stated that Israel’s treatment of Palestinians amounted to a “Nazi system.”