What is the importance of a parish?

It's the local focal point of worship. It's a community that worships together. Generally, these are people you know, rather than strangers.

thanks :)

Not very important, it's just a Facade for the space ship...

LMAO XD ummm thanks?

The parish is the centre of most Catholics' spiritual life, since it is there that they receive the sacraments.

The parish generally has a busy schedule, although this depends on size and culture. The seven sacraments are the centre of parish life. Traditionally, there is Mass daily and on Sundays according to pastoral need, normally celebrated by priests resident in the parish. There is offered confessions, as well as other forms of prayer and social events. This is still the case in many parishes. However, in the Western world, as numbers of priests fall, there tend to be fewer priest-led, and more laity-led activities. There are also always social events: their nature depends on culture and circumstances.
The practical significance of parish boundaries varies in different parts of the world. Catholics can generally choose to worship in any church that they find convenient or specially appealing, irrespective of whether they live within the parish boundaries, and if they thereby become members of that parish community, their place of residence will not count against them. A parish is thus primarily a community of people, rather than a geographic territory.

PLEASE HELP!
HAVE TO KNOW BY TONIGHT