Tata is considered to be one of the must see sights of northern Hungary. The town is often awash in colourful festivals, concerts and sporting events. There is something going on almost every day of the years. If you enjoy exploring historic buildings, then make sure you set aside some time to go and see the Castle next to the Öreg-tó, and the Esterházy Palace. At the end of the day you can retire to a comfortable bed in one of the great Tata hotels.
There is no airport directly in Tata, but the international airport in Budapest is just 90 kilometres to the south east. Travelling from the airport to Tata can see confusing at first, but it's actually fairly easy. You can take a bus to the Budapest centre, or a better option is to take the train from Terminal 1 to your hotel in Tata. This train route will require at least one change though, so it is advised to plan in advance.