I have a timezone aware string like this and would like to convert it to utc timezone. I am using python 3.4 version
My string is like -
2018-05-04T05:22:52.3272611-04:00 I am not able to get much info on converting the given datetime to utc.
That looks like an ISO 8601 string (though with anomalously high precision on the sub-second component); if the fact that you have 7 digits instead of 6 after the decimal point is a typo, you can use dateutil.parser.isoparse on it:
from dateutil.parser import isoparse from dateutil.tz import UTC dt = isoparse('2018-05-04T05:22:52.327261-04:00') dt.astimezone(UTC) Otherwise you can use dateutil.parser.parse, which is slower but allows for more unusual formats:
from dateutil.parser import parse from dateutil.tz import UTC dt = parse('2018-05-04T05:22:52.3272611-04:00') dt.astimezone(UTC) You should also use parse if you are not certain what the format will be.