What is the resort fee? Off to the MGM in August for our first time in Vegas. Thanks How much is this? Answer 1 of 15: Hi how much is the security deposit at the MGM grand and how can you pay for it? I know what the FAQ on the official site says but other websites and people that have been there are saying different things. I know what the FAQ on the official site says but other websites and people that have been there are saying different things. Answer 1 of 13: Hi all. A security deposit of $100 per stay will be required upon check in. A daily resort fee of $33.60 (tax inclusive) will be applied to all reservations. Pre-paid cards are not accepted for room and tax or deposits. Answer 11 of 15: Hi how much is the security deposit at the MGM grand and how can you pay for it? What security deposit is required? It's … It's … I know what the FAQ on the official site says but other websites and people that have been there are saying different things. What security deposit is required? MGM Grand Detroit gladly offers dog friendly rooms. That's pretty clear to me. Pre-paid cards are not accepted for room and tax or deposits. "Inspiring our World" "As much as our responsibility expresses our sense of moral obligation" Really MGM do your teams understand your vision? That's pretty clear to me. From the MGM Grand website FAQs: What security deposit is required? Answer 21 of 24: Hey guys, I have been on the MGM website just doing some snooping before going to Vegas and noticed the security deposit part. Apparently this also applied to NYNY when I stayed last year. Booked to vacation in LV for my 4th time and this time booked in at the Mirage MGM back in September 2016, checked out with no issues and and 4 months I have not had the $100 security deposit refunded. I know what the FAQ on the official site says but other websites and people that have been there are saying different things. Answer 1 of 14: I have heard that some hotels, such as the Luxor, wave your daily deposit if you are not using room charging facilities, does anyone know if the MGM grand also does this? Are dogs allowed on the property? We have seen that you need to pay an incidental deposit upon check in. Up to two dogs are allowed with a maximum combined weight of less than 100 pounds. MGM Grand Detroit gladly offers dog friendly rooms. A security deposit of $100 per stay will be required upon check in. Are dogs allowed on the property? Answer 1 of 15: Hi how much is the security deposit at the MGM grand and how can you pay for it? Up to two dogs are allowed with a maximum combined weight of less than 100 pounds. Answer 1 of 24: Hey guys, I have been on the MGM website just doing some snooping before going to Vegas and noticed the security deposit part. I dont have a credit card just a debit and dont want any charging privileges. Apparently this also applied to NYNY when I stayed last year.