Castro died in Havana on November 25, and the government has announced an official mourning period of nine days, to midday on December 4.
All public events have been cancelled during the period.
The Foreign Office has advised that there will be a rally at Plaza de la Revolucion at 7pm on November 29.
In Santiago de Cuba, there will be a rally at 7pm on December 3, and private ceremony there on December 4.
Travellers are advised to monitor local media, or get information from their tour operator or hotel about possible road closures or new information from the government.
