Guild Wars 2

I noticed that Act 4 of the halloween event starts at halloween itself, 31st of october. I was wondering whether this event will be gone by november 1st or if it will stay till november 5th like the sales in the gem store.
I am asking this because I most likely will not be able to play the 31st and the 1st due to some academic responsibilities, and as I enjoy getting achievements, still really would like to be able to finish up the halloween achievements before they disappear.

Same worry here, i might be very busy on 31st.

Looks like it really will only be for a day:

Be prepared for an epic adventure in four acts starting October 22 and running until October 31.

From here: https://www.guildwars2.com/en/news/october-2012-release-highlights/

I thought I remembered reading somewhere that Act 4 would last until Nov 2nd (Friday), but now I can’t find that anywhere.

Right now I would guess it will only be around the 31st. In the past ArenaNet has made the “finale” for their holiday events ore day and one day only.

Will they break from this? Idk. But I’d assume its only going to be that afternoon/evening.

If it starts and ends on the 31st Im going to have to have my friend log in as me to get the last achievement then. We are just about to get hit with hurricane sandy so theres almost no way anyone in its path is logging in to get it themselves.

The only achievement to gain from the 31st is to attend the party, you can probably spend very little time on GW on the 31st to get everything you need from Halloween, unless they add content which i doubt considering it’s only open for the day.