Is your local one of Australia's most reviewed regional fish and chips shops?

There's nothing like a Google review to help you decide which cafe to eat at when you're travelling, or which fish and chip shop does it the right way.

To celebrate 20 years of Google Maps, the search engine has shared the most-reviewed establishments in regional Australia.

So whether you're ducking to Canberra for the weekend or heading up to the Blue Mountains outside of Sydney for a getaway, we have you covered.

The following establishments made the top-20 list among the best in the country in their respective categories.

When you travel, sometimes the best food comes from the regions. Are you looking for a homey establishment that makes great apple pie? How about the best barista coffee in town?

These are the regional Australian cafes with the most Google reviews, as well as their rating among the top 20 in Australia.

One reviewer said of Yellow Deli, "Absolutely bangin' place. Don't miss this if you're in Katoomba!"

Another said the interior was top-notch, and felt like it was "straight out of a storybook".

Some of the most popular dishes were the Reuben sandwich, jalapeno bread and cheesecake pie.

If you order chicken salt, you're from NSW. "Minimum chips" is how they say "small" in Victoria. Do you want a battered sav with that?

Here are regional Australia's most reviewed fish and chip shops, along with their placing among the top 20 in Australia. We've included Hobart because it's not one of the big three (Sydney, Melbourne and Brisbane).

According to reviews, Mures Lower Deck is known for its oysters, seafood chowder and seafood baskets.

A reviewer said: "The fisherman basket for one is good enough for both of us to share, and the fries are one of its kind! Will come again if have time."

If you're heading away on a trip, you'll also want to know about the most reviewed visitor attractions in regional Australia.

An establishment in the Blue Mountains tops the list again, and lighthouses are clearly popular.

In case you're wondering what Nobbies Centre is, it is on the western tip of Phillip Island where you can view rock formations, penguins and seal colonies, and learn about Antarctic exploration.

One reviewer said: "Really picturesque walk and even saw some young penguins in their burrows. So pleased to see a seal rising up on the waves a few times. watching the blow hole was great too. No fee to walk this boardwalk."