Many thanks to http://www.rdc.govt.nz/
Rotorua sits on the shores of Lake Rotorua. There are several other lakes nearby. Along with the geothermal wonders, there are also the more usual water activities such as fishing and boating. Tourism is a major industry in Rotorua, and for good reason, the tourism services are therefore well developed and visitors should definitely make a stop at the Tourist Information Centre on the main road, Fenton Street.
Rotorua is built over a geothermal hot spot. There are numerous natural vents, hot pools and other geothermal features in and around the city. Many of these are in parks and reserves. Natural eruptions of steam, hot water and mud occasionally occur in new locations. Many places have their own private geothermal bores for heating and water for bathing although private use of naturally occurring geothermal water and steam is controlled.
Rotorua is about a 3-hour drive south from Auckland, with several nice towns and villages along the way.
As New Zealand's busiest tourist centre there are a variety of attractions ranging from free to quite expensive - visit the information centre for more details.
The Lakes - there are 14 to choose from. Lake Rotorua gives its name to the city and boat trips can be arranged to Mokoia Island in the centre. From the Lakefront scenic floatplane or helicopter scenic flights can be taken. All the lakes are stocked with trout and fishing is very popular.