Top Rated Weed Businesses in Round Lake Beach, Illinois (2026)

The highest-rated weed-related businesses in Round Lake Beach, Illinois, ranked by customer reviews and overall rating. Updated 2026-05-20.

  1. #1

    Altius Dispensary

    4.5 ★★★★★ (789)

    993 E Rollins Rd, Round Lake Beach, IL 60073, USA

    Cannabis store

    "Love love love Altius. They have the best deals and great staff. Sam the budtender is always so friendly and makes the experience just that much better. she’s knowledgeable and straightforward. Mike..."

    — Jacquie
    Call View Profile

How We Rank Listings in Round Lake Beach

Our top-rated list is based on customer ratings and review volume. Sponsored listings do not influence rankings on this page. Businesses are ranked by average Google rating, with review count used as a tiebreaker.