The Law Society of Kenya Eastern branch has also declared involvement in the demonstration against the extra Judicial execution of their colleague.
Speaking on Sunday evening the Eastern branch LSK Chairman Andrew Makundi stated that no Court cases would be heard for one week.
"We are together in solidarity with all the people of Kenya and law society of Kenya in condemning the killing of Lawyer Willie Kimani together with his associates," said Makundi.
The chair further stated the main aim of the peaceful demonstrations was to push the government to do clear and deep investigation into the murder of the three people.
"There will be no any cases or any activities in courts for the whole of this week and we want to assure those who conducted the activity that we will be not afraid of such threats to affect our work," said Makundi.
As this happens in Machakos the lawyers have also congregated in Nairobi and are protesting towards the Inspector generals office.
The Lawyers are demanding the resignation of the Inspector general due to the linkage of the killings to the police.
The murdered lawyer was lastly seen in Syokimau police station where they were detained before their bodies were found dead in OlDonyo Sabuk river in Machakos County.