Wayside has received generally positive reviews from critics. David Cornelius of DVD Talk described it as "a clever, often hilarious little show that demands a larger audience", praising the series' scripts and dialogue as "delight[ed] in mixing absurd humour with fond grade school memories." Adam Arsenau of DVD Verdict stated "The most satisfying part of Wayside is how the show feels perfectly balanced—it has enough wacky antics and bizarre events to satisfy young audiences, enough logical fallacies and defiant attitudes to amuse middle-aged kids, and enough clever and sardonic wit to please adults fortunate enough to find themselves in front of a television set while the show is playing," concluding that Wayside was "the perfect cartoon adventure for families of all ages." Emily Ashby of Common Sense Media gave the series 3 out of 5 stars; saying that, “This fast-paced series is packed with the zany characters and scenarios that young grade-schoolers will love. Even better, it's virtually free of content likely to bother parents.”
