UK Micromouse and Robotics Society

UKMARS is an organisation focused on encouraging Micromouse and other robotics competitions, in the UK and internationally. Anyone can become a member.

Find more and how to join in About Us

Our next opportunity for public competitions is on 2nd and 3rd April 2021 at the Minos Conference at Birminham City University Millenium Point.

  • Monthly Virtual Robot meeting – First Monday of every month
  • MINOS 2022 – 2-3 April 2022
  • UK Competition Techfest2022 – 25 June 2022 at Birmingham City University
  • Autumn Competition (Hazlemere) – 1 October 2022

Latest – Autumn 2021 Competition

Our Autumn contrest was held in Hazlemere on the 2nd October 2021. This is the fisrt time in 2 years that we have been able to hold a contest in person and run robots against each other. Despite uncertainties of petrol and diesel supplies, a number of members were able to attend and enter their robots. Thanks for making it a great day.

You can see the contest results here

News and events


This year’s AGM was held in person on Saturday 2nd October in Hazlemere. Papers for the AGM have been circulated to all members with minutes to follow.

Virtual Events

The Virtual Line Follower Contest details are here:

Results videos are available on Facebook here:

We are really keen to give new robot builders the chance to run their robots and to show everyone how they are getting on. We are planning to put together the chance for people to post videos onto the UKMARS site of their robots running on tracks and awarding medals to those that can complete a challenge.

It is difficult for builders to gain experience of running on competition size tracks and mazes so we will be trialling a pre-printed line follower track. Duncan has designed this and sourced a supplier, he will be buying one copy and UKMARS will be purchasing a second copy. Initially the UKMARS copy will be shipped to David to use with the KES students that built robots and never got the chance to run them. After this the track will be posted to other members on request, the person that has the track will be responsible for posting it on to the next person. We will prioritise requests for student and school groups.


A simple beginner’s multi purpose robot platform.

UKMARS are creating a basic robot design that can be used in a variety of common contests such as line following, wall following, drag race. The robot is constructed using inexpensive and readily available materials, components and techniques.

See current progress on github


Past events

MINOS 2021 was once more a virtual event due the Coronavirus situation and regulations in the UK. We had a full afternoon programme of presentations. The event details can be seen here virtual-minos-2021 and a summary of the event’s proceedings can be found here MINOS 2021

MINOS 2020 Conference

The 2020 UKMARS Minos conference took place on Saturday 14th November.

Catch up with the talks here:

2019 Autumn Competition

U.K Micromouse and Robotics Society Autumn Competition was held Saturday October 12th, 2019. at Hazlemere Community Centre.

There were competitions for the drag race, line follower, classic micromouse (maze solver), half Size micromouse and wall following contests with both junior (schools) and senior competitors. Thanks to all who attended and made it a great day.

* See the Results and find out more here

2019 UK Micromouse

The UK main UK competition held in conjunction with BCU (Birmingham City University) on Saturday 1st June 2019.

See the Results and find out more here

2019 Minos Conference 19th annual MINOS conference was held on 6th and 7th April 2019 at the Quality Hotel in Coventry, U.K.
A great range of topics were covered by our contributors with informal contests for robots held on the Sunday.
Find out more here

2018 Autumn Competition

The Autumn Competition was held on the 13/10/18 at Hazlemere Community Centre HP15 7UB.
A full programme of contests was held including: Maze Solving, Line Following, Wall Following and Drag Racing.
For the first time in the UK half size mice were seen running in a purpose built half size maze.

2018 UK Micromouse

Links and Resources

Robot Builders Resources

  • We have a whole section packed with useful links to online suppliers and resources
    Have a look.

Some starter robot projects

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