Tickets for Saturday's Premier League home fixture against West Ham are still available and the Matchday Box Office at St. James' Park will be open from 9am until kick-off on the day of the game for anyway wanting to purchase tickets.
United's first home game of the new season kicks off at 3pm and prices start from just £27 for adults and £13 for concessions.
The Matchday Box Office is open until 5pm on Friday for anyone wishing to purchase a ticket and they can also be bought online by clicking here or calling the Box Office on 0844 372 1892.
Collections for pre-purchased tickets will be available from the Matchday Box Office anytime until noon on Saturday, and then from the collection offices - which are located above NINE Bar - from noon onwards on Saturday.
Fans are advised to arrive early when purchasing or collecting tickets on Saturday to ensure entry to St. James' Park in time for kick-off at 3pm.