Keen Hearing and Smell. The weasel has advantage on Wisdom (Perception) checks that rely on hearing or smell.
Actions
Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 5 (1d4 + 3) piercing damage.
How many giant weasels for a fight?
A giant weasel is worth 25 XP. Using the 2024 encounter budgets (SRD 5.2), this is how many giant weasels fit each difficulty for a party of four characters of the same level. A dash means even one would be over the budget.
Party level
Low
Moderate
High
1st
8
12
12+
Budgets add up every monster’s XP, so you can swap some for other creatures of the same total. Try other party sizes and mixes in the encounter calculator.
How the giant weasel compares at CR 1/8
Against the 18 other challenge 1/8 monsters in the SRD 5.1, the giant weasel has more hit points than 8 of them, which makes it a little frailer than most at its CR. See every CR 1/8 monster.
Statistic
Giant Weasel
CR 1/8 average
Armor Class
13
12.4
Hit points
9
8
Best attack bonus
+5
+4
Giant Weasel 2024 stat block
The 2024 Monster Manual revised the giant weasel, and the SRD 5.2 carries the new stat block. What changed: