TORONTO, ONTARIO--(Marketwire - Nov. 2, 2010) - Macquarie Power & Infrastructure Income Fund (TSX:MPT.UN)(TSX:MPT.DB.A) ("MPT", or the "Fund") today announced that it will hold its fifth annual Investor Day on Thursday, December 2, 2010 in Toronto at the Toronto Board of Trade, which is located in First Canadian Place, 100 King Street West.