Pandas offset DatetimeIndex to next business if date is not a business day

Question

I have a DataFrame which is indexed with the last day of the month. Sometimes this date is a weekday and sometimes it is a weekend. Ignoring holidays, I\'m looking to offset

Answer 1

You can add 0*BDay()

from pandas.tseries.offsets import BDay
df.index = df.index.map(lambda x : x + 0*BDay())

You can also use this with a Holiday calendar with CDay(calendar) in case there are holidays.