Sakaja did not clarify whether City Hall would allow the concert to be held for free or at a cost.
The governor had promised to set up a board dedicated to the two parks within 30 days of the reopening of Uhuru Park but has failed to do so.
The meeting, held at Uhuru Park, followed a demand letter issued to Sakaja by the Green Belt Movement and LSK demanding that the governor immediately withdraws his announcement of opening nightclubs at the park.
In addition to the county's plans for the creation, preservation, and promotion of non-commercialized open green spaces in at least every sub-county in Nairobi, they want the specifics of the plans for the park's conversion into a commercial centre with restaurants and clubhouses within the next 48 hours.
Kenyans expressed their dissatisfaction with the decision, with some saying they should instead build libraries at the park.
The Nairobi Governor during the official handover ceremony of the park said it was up to the county to decide what the park will be used for.
The CS declared that Uhuru Park will no longer serve as a venue for political rallies once it reopens, emphasising that it will be strictly reserved for non-political events.
Sakaja outlined plans for a management system to maintain order and security within the park.
Nakuru resident Beatrice Njoki, who went to the park immediately after reaching the capital on Sunday, said she is proud of the rich history it holds.
The Private Security Regulatory Authority (PSRA) is targeting at least 30,000 private security personnel.
This exercise aims to register at least 30,000 guards, who will subsequently be issued guard force numbers, as mandated by law.
Despite facing economic adversity, Kenyans nationwide celebrated Christmas with their customary festive spirit, showcasing resilience and a commitment to joyous traditions.