"The 2014 Scottish Independence referendum was billed as a once in a generation event. The result was decisive and there is no appetite for another referendum. Labour believes it would be wrong to hold another so soon and Scottish Labour will oppose it in the Scottish parliament," Corbyn wrote on Facebook.
"If, however, the Scottish parliament votes for one, Labour will not block that democratic decision at Westminster. If there is another referendum, Labour will oppose independence because it is not in the interests of any part of the country to break up the UK," he added.
On March 9, Scottish First Minister Nicola Sturgeon said that the second half of 2018 would be a "common sense" time for holding a second Scottish independence referendum, as a UK-EU deal would be more clear by then.
The UK government views a second Scottish independence referendum as inevitable but will fight to delay the vote, local media reported on March 10.