Season Five of UHShe was hosted and organized by both Stacy and Bea, with help from iVexusHD. The intro was made by EnderFarts, and the intro song is Spooky Ride by Twin Musicom  from the Youtube Audio Library.
Each player starts off with five pieces of Pumpkin Pie and a boat. Like the second season, Golden Apples (renamed as Golden Caramel Apple) can only be crafted by a (caramel) apple surrounded by gold ingots. The series follows the 2-day format, new episodes releasing every other day, starting on the premiere. Episodes continues to be 16 minutes long, like the previous season.
At the end of the previous season, Yammy hinted that she might not return for futures.
One date that A fan asked Yammy when UHShe would return and she claim that the season would be filmed between August 12-14 with no set premiere date. She also included that she would not partake as she will be attending Summer in the City, an annual YouTube event dedicated to content creators.
However, Bea later responded to the tweet, saying that the date had not been finalized.
This season features the longest break between a previous season to date, with 193 days between the end of the previous season and the start of this season.
In a Speed UHC video on both Bea's and Kim's channels, Kim was confirmed as a new member.
Kim mentioned the possibility of the season formatted in team and are training for the upcoming season. The pair are currently the only ones confirmed to be participating, besides Stacy, who hosts the series.
On a QnA video on Ashley's channel, a viewer asked her if she would be competing in the Halloween UHshe, to which she responded, "Maybe, maybe. I'll guess you'll have to find out." This hinted the theme of the season.
Season Five of UHShe is the second halloween themed UHShe.
Although Aureylian quit YouTube, she uploads her UHshe Seasons on Twitch. 
The season was likely filmed on October 8th, 2016.
MKtheWorst accidentally leaked this season a day early. She soon privated the video.
Banoffee was a last-minute recruit, and joined after Piper was having internet problems.
Salem and Netty are the only team to have already been in a team together in a previous season.
This season was uploaded at 12 PST, an hour earlier than the previous seasons episode releases.
cybernova was the first to take damage.
As of this season, Stacy, Mousie, and MK are the only girls who have participated in every season of UHshe.
This season was the first season where Shubble, Bee, and Yammy did not compete.
As per usual, many participants were unable to make the recording of this season and did not appear in the season.
Confirmed by Bea, Meghan and Cupquake were both out of town during the filming dates. 
Amy Lee was in America on all possible filming dates.
In a tweet, Lizzie said that she would rather watch epic battles than die in them. This possibly means that she has retired from UHCs. She made her return to the series in the eight season.
Yammy responded to a comment saying that the season was filmed on a Saturday, when she takes a day off from Youtube. 
Kaleidow responded to a tweet, and said that the filming time was not ideal for her timezone and she couldn't make the recording. 
Stacy and Squig have been able to enchant earlier than anyone in UHshe history, having the necessary ingredients to craft an Enchantment Table by the end of the first episode, giving them a UHShe record.
This season was also Stacy's first time enchanting in UHShe.
This season also marks Stacy's first official kill in any UHC.
Stacy and Squig were the last team to take damage.
However, Squig was the last solo player to take damage.
This is the second consecutive season where BeaTheCraftian was the first person to kill another player.
This season contains the most deaths in a single episode, having 9 people die in the season finale.
This is the first season where the aftercall wasn't uploaded on the same day as the last episode.