Photo: Andreas Schwarzkopf, CC BY-SA 3.0 via Wikimedia Commons
Take the Tram 2 then bus 21 to the Schauinsland cable car. At the top great views as far as the Swiss Alps await you. It doesn't run in bad weather. It's also possible to hike up Schauinsland from the start of the Schauinslandbahn Station. But make sure that the weather is forecasted to be good, and allow 3 to 5 hours for the uphill climb, and around 1 to 2 hours for climbing down.
The Schauinsland is a mountain in the Black Forest with an elevation of 1,284 m (4,213 ft) above sea level. It is a popular destination for day trips. Due to the high amount of silver mining, it was previously known as "Erzkasten" ; the name "Schouwesland" first appeared in 1347. The mountain is located roughly ten kilometres south-east of Freiburg's city centre.
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One of two remaining old city gates. The gate is beautifully decorated, including with a large picture painted by Matthias Schwäri in 1572.
Try the organic house beer at Feierling, an amazing fresh Inselhopf only available there. It's €2.90 for a small glass (0.3 L), and one can also purchase a 2L bottle for €10, which is €5 to fill at any time; you can take it home and bring it back as often as you want. The beer garden is nice in summer, and when the weather is good hundreds of people gather in nearby Augustinerplatz (many with the 2L bottles) to drink and socialize.
Museum of Natural History
The visual art and sculpture collection includes works by Lucas Cranach the Elder, Anselm Feuerbach, Hans Baldung Grien, Matthias Grünewald, the Master of the Housebook, Hans Thoma, and Franz Xaver Winterhalter. There is also a sculpture hall with four-metre-high stone prophets from Freiburg Cathedral, a church organ from Welte & Sons with an exterior from the 1730s, and a library of art and cultural history. Free for students.