It's important to note that cannabis or cannabis is highly prohibited in Iceland and perhaps in Reykjavik. Marijuana is strictly unlawful and you should not slide into tourist traps or if someone is using your naivety: marijuana is illegal and you shouldn't buy it in Iceland, take it into Iceland, https://emersonc010qai7.ourcodeblog.com/26268329/considerations-to-know-about-weed-iceland