Guaranteed Mystery Bonus at Borgata Online


Celebrating Cinco de Mayo with one great online casino bonus is on a par with celebrating with one margarita. It’s very nice, but you want more. That’s why, in my last post, I presented two bonuses—May the Fourth Be With You at and a 100% Deposit Match Bonus up to $100 at If those are your appetizer and main course, respectively, what else should be on this weekend’s menu of bonuses? Dessert, of course, and here it is–Cinco de Mayo Guaranteed  Mystery Bonus at Cinco de Mayo Guaranteed Mystery Bonus

As the description on the website says,

“If you don’t have a sombrero, a mariachi band or a piñata, don’t worry, you can still celebrate this Cinco de Mayo! Play at on May 5 and win Guaranteed Bonus Dollars! Now that’s a fiesta.”

How to Participate

If you would like to take Borgata Online Casino up on its offer, here is what you need to do:

  • Log into your account on Saturday, May 5.
  • Go to Account – My Promotions and opt into the Cinco de Mayo Guaranteed Bonus.
  • Open your special card. It will tell you what your guaranteed bonus is.
  • Start playing.

Terms and Conditions

This offer is valid for Saturday, May 5 only. Today is the only day to opt in, and you don’t have much time to clear the bonus either. The bonus must be cleared by 11:59 p.m. tomorrow.

You won’t know what your guaranteed mystery bonus is until you open your special card. But whatever the amount, all bonuses in this promotion have the same wagering requirement of 15x the bonus.

You can play any game you wish, and it will count the full 100%. You also earn loyalty points on all wagers, including those made with the bonus, as well as your own money.

For the purpose of clearing the bonus, wagers are made with the bonus money first, then as needed with your own funds.

Unfortunately, like most bonuses at, the window of time to complete the wagering to clear this bonus is extremely limited. As indicated above, one day is all the casino is giving you. Unless the bonus is fully cleared by 11:59 p.m. Sunday, you will forfeit both the bonus and any associated winnings. Opting out or attempting to withdraw the bonus or any bonus related winnings prematurely while the wagering is still in progress will also result in both the bonus and winnings from the bonus being forfeited.

A Helpful Suggestion

At the beginning of this post, I called the Golden Nugget offer the appetizer, the Caesars offer the main course, and this offer from Borgata Online Casino the dessert on your Cinco de Mayo menu of bonuses. However, based on the very limited amount of time you have to access and clear the Borgata bonus, it would make more sense to treat this one as your appetizer.

The reason I described the other two offers in my earlier post, and not this one, is that hadn’t posted this offer yet on its website. They waited until today to tell you about it.

Therefore, if you have not yet opted into the Golden Nugget and Caesars offers, here is my suggestion. You have until 11:59 p.m. Sunday to claim the Golden Nugget bonus and until 11:59 p.m. Monday to claim the Caesars bonus, then a whole week to clear both of them. So before you tackle those two, grab your Borgata bonus ASAP today and clear it before it expires. If you wish, you can claim the other two bonuses today, too, but assuming you want all three bonuses, clear the Borgata bonus first before you start working on the other two.

Why the Borgata Guaranteed Mystery Bonus is a Great Offer

Out of the three Cinco de Mayo promotions, the Borgata offer could be the most fun since it’s the only one with a mystery element. At a Mexican fiesta, the only way to know for sure what treat is inside your pinata is to smash it. Similarly, Borgata Online Casino is not telling you ahead of time what your Cinco de Mayo bonus is. You have to open your card and see for yourself.

Everyone is Guaranteed to Win Something

Your bonus may be big or it may be small, but this much is for certain. There are no losers in this promotion because everybody wins something. Everyone is guaranteed to get a bonus!

Play Any Game You Want–All Games Count 100%

The bonuses at Golden Nugget and Caesars Online Casinos can also be cleared with any game. However, if you select any game other than slots, the wagering requirements go through the roof. Here, if you would rather do your wagering on a game where the house edge is minimal, the same 15x bonus wagering requirement applies. This is great news for blackjack and video poker players because the wagering requirements remain reasonable.


The only not so great feature of this promotion is the very short window of time you have to complete the wagering. At least it’s the weekend, so if you have to stay up late playing, it shouldn’t be a problem.

Enjoy your three Cinco de Mayo bonus treats!






Barbara Nathan
Barbara Nathan is both a professional writer and casino, poker, and sports betting expert. Originally from NYC, she relocated to Absecon, NJ in 2013 just prior to the official launch of New Jersey regulated online casino and poker gambling. Besides keeping tabs on important developments in the industry from day 1, Barbara is very familiar with what each NJ online casino has to offer. Her comprehensive, unbiased reviews and promotion descriptions provide a valuable service to NJ online casino players. Barbara also enjoys volunteering in the Atlantic City community. She is a certified literacy tutor at the Atlantic City Public Library.

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