Wolf spiders are venomous but not considered dangerous to humans. Their venom is primarily used to subdue small prey and is generally ineffective against humans. A bite from a wolf spider can cause mild symptoms such as swelling, itching, and some pain, but it is not usually harmful beyond minor discomfort. In very rare cases, an allergic reaction to the bite could be serious and requires medical attention. Overall, wolf spiders are mostly considered nuisance pests rather than a significant health threat.