POWER OF ATTORNEY

I, Jeffrey R. Walsh, do hereby nominate, constitute and appoint each of Rohan
Weerasinghe, Shelley J. Dropkin, Paula F. Jones and Joseph B. Wollard as my true
and
lawful attorneys-in-fact and agents, to act in my name, place and stead, to
perform any
and all acts and things and to execute any and all instruments and documents on
my
behalf in connection with the filings to be made with the Securities and
Exchange
Commission pursuant to Section 16 of the Securities Exchange Act of 1934, as
amended,
and the rules and regulations promulgated thereunder, including but not limited
to the
preparation and filing of Forms 3, 4 and 5 and any amendments thereto, as they
relate to
my beneficial ownership of Citigroup Inc. securities, and to execute and deliver
any other
documents or reports as may be necessary in connection therewith.

I hereby give and grant to the above-named attorneys-in-fact full power and
authority to
undertake any and all actions deemed necessary, proper or convenient in
connection with
the above-stated reporting requirements as fully as I might or could do if
personally
present to execute and deliver such documents.

I hereby consent to, ratify and confirm all that the said attorneys-in-fact
shall do or cause
to be done by virtue of this Power of Attorney.  This Power of Attorney shall
remain in
full force and effect from this date forward until revoked or modified by me.
This Power
of Attorney shall not be affected by the subsequent disability or incompetence
of the
principal.  I hereby revoke any prior Powers of Attorney relating to the
foregoing acts.

IN WITNESS WHEREOF, I have hereunto signed my name this 27th day of February,
2020.

							/s/ Jeffrey R. Walsh
							Jeffrey R. Walsh

STATE OF NEW YORK
				ss.:
COUNTY OF ORANGE

On the 27th day of February, 2020 before me personally came Jeffrey R. Walsh to
me
known to be the individual described in and who executed the foregoing
instrument, and
acknowledged that he executed the same.



/s/ Nancy Iris Longerbeam
Notary Public