Longer tours, larger tour groups to be allowed from Apr 14 Toggle share menu Advertisement Longer tours, larger tour groups to be allowed from Apr 14 A cycling tour organised by Let's Go Tours in Singapore. (File photo: Marcus Mark Ramos) 13 Apr 2021 10:20AM) Share this content Bookmark SINGAPORE: Local walking, kayaking and cycling tours can take groups of up to 50 people, an increase from the previous limit of 20, starting from Wednesday (Apr 14). Tours will also no longer be limited to eight hours, said the Singapore Tourism Board (STB) on Monday. Advertisement Advertisement The move is in line with the loosening of COVID-19 measures announced late last month, STB said.