A Temple or a Mandir (in hindi).
It may be known by different words in different languages like, Derasar, Nasiyaji, etc.
The tirth kshestra are often considered supreme places of worship. However, for daily worship Jains go to a temple or a Mandir (also called Derasar)
Jains worship or offer their daily prayers at a place called a Jain Mandir (or, Jain temple) or a Nasiyaji or Derasar.Some Jains also go to Upashray or Sthanak
Jains worship at a Deraser.
Jains have different deities, the most important ones, being tirthankaras.
Jains worship non-creator deities.
Jains do not worship a Creator, but, believe in non-creator deities.
Although Ganesha is worshipped mainly in Hinduism, Jains worship him too.
They go to worship in a temple known as "Derasar" or a "Mandir". Most go to stone temples while some have wooden ones madde in homes. Usually they chant mantras or meditate when they are there.Jains worship those places where their Tirthankars attained Nirvana (Sammed Sikhar, Girnar, Kailash Parvat, Pavapur and Champapur) and the places which they believe to be eternal (Sammed Sikhar and Ayodhya). Besides, they also worship in Siddha Kshetras.For their daily rituals they go to a local temple (in hindi: Mandir, in Gujarati: Derasar) which are more popular among Jains as it is not possible to go to above mentioned places every day to worship God.
Jainism is a religious off-shoot to Hinduism, originating from the Indian sub-continent. The place of worship for Jains and Hindus are commonly known as the temple.
== == In theory, Jains do not worship deities, they contemplate on the 24 Tirthankaras (a bit like Buddhas) such as Mahavira and Parshvanath. However, many ordinary Jains often pray to Hindu deities and a lot of Jain temples will often be decorated with images of minor Hindu deities such as Saraswati (the Hindu Goddess of learning).
There are 24 gods of jainism.... the last one of the tirthankars(jain gods of a time period normally thousands of years) is Mahavir Swami. Jains do a lot more rituals for Mahavir Swami because he was the last one and scriptures have most about him. There is only one female god, Mallinath.
Jains call their god Tirthankar.