Located literally just a few stone’s throw due west of the tiny town of Wyanet, which is just a few miles west of better-known Princeton, you will access this little spec of undisturbed primitive camping bliss first via the major Highway 80, running east-west, and then, eventually via Route 6, which is more like a well-paved country backroad than anything else. While you will be hard pressed to find Hennepin Canal Lock 21 on your GPS, trust me, if you simply head west out of Wyanet, you will eventually find this jewel in the middle of nature.

If you didn’t already know, the Hennepin Canal, and its series of locks & dams will eventually connect you with two of the most amazing rivers in the entirety of the US: the mighty Mississippi as well as the murky depths of the Illinois River – both of which are great for kayaking BTW. Should you choose to follow the canal in its entirety, you will be ushered through the minuscule townships of Mineral, Sheffield, Wyanet, Tiskilwa and Bureau – all of which are fairly emblematic of small Midwestern blue-collared towns that still to this day possess an equal amount of charm and hospitality, which the area is very well known for.

Given that you can’t actually make a reservation here (or at any of the campgrounds along the Hennepin Canal for that matter) as this spot and the 5 others that make up the Hennepin Canal Lock camping options are only offered on a first-come, first-served basis, one thing is for certain: if you planned to truly ‘get away from it all’ you really can ‘have your cake and eat here too’ at Hennepin Canal Lock 21. While there is no actual check-in or check-out time, occasionally there is a park ranger that will come by to check on the location and collect those $8 nightly fares, although we never came across a ranger during our entire canal-navigating weeklong journey. You should also note that all of the campgrounds up and down the canal are class C camping, meaning that these primitive camping sites do not have showers or electricity, so either bring your own or, better yet, learn to live without these conveniences for a few days and actually embrace the opportunity to connect with nature.

As you arrive, ultimately via Route 6 & Route 34, you will need to hang a left (coming westbound from Wyanet), where after just a short jig heading due south, you will find the first of 5 camping areas on either side of the main road you are driving down. On the right, in addition to the camping area, you will discover the first of 3 restrooms and just slightly beyond that, the boat launch. If instead of turning right to follow this first encampment, you head left, following the Hennepin Canal, you will see a small camping area on your immediate left, followed by a water spigot, after which you will come across another much larger camping area that has the second restroom facility. Opposite of these 2 camping areas on the other side of the road, there are 2 small camping areas that run right along the canal. If you go back to to the main road, from which you just came, and continued south across the little land bridge and hang another left, you will go around a small pond that will eventually present the third and final restroom facility as you go up a slight incline, where on your immediate right will be the sixth and final camping area that has been reserved for equestrian campers, of which there’s about 4-5 individual sites complete with a wooden hitching post to tie your horses down.

Insider’s tips? Here’s a few: (1) Of all the camping options up and down the Hennepin Canal, while Canal Lock 21 is likely the largest and has more campsite offerings, it is still very basic and primitive, apart from the restroom, boat launch, picnic tables and fire rings that you will find. If that bothers you or you are simply looking for a spot with more space to explore, then likely the Hennepin Canal camping options aren’t for you, and instead, you may want to look just a bit further afield to another amazing place called Johnson-Sauk SP; (2) Should you grow weary of fixing ‘franks & beans’ again for dinner over your roaring fire, while there isn’t much out in these parts, if you are looking for some local fare, over in nearby Wyanet, you’ll find an abundance of just 3 options: Casey’s for well-made, fresh pizza; Harley-K’s Filipino Restaurant, which might actually just shock you!; or Ecky’s Tap, which is fairly darn amazing actually, but only serves up booze. For anything else, head on into Princeton, where there’s tons of options; (3) There is no potable drinking water anywhere at any of these locks up and down the Hennepin Canal apart from at the Visitors Center, so ensure you bring your own water or a filtration system; (4) Should you have your own kayak or canoe, the Hennepin Canal is very nice to explore, although at times difficult to navigate, especially when you come to each of the sets of locks and dams. If that is bothersome and you simply want to get some oaring in without having to take your watercraft in and out of the water every 30 minutes or so, then head on over to Goose Lake just southwest of Hennepin, which is a fantastic lake to explore and has some decent fishing as well; and (5) If you are on the look-out for simply amazingly fresh meats to ‘slap on the Barby’ then head on over to Wyanet Meat Locker, which has fresh venison, pheasant and of course, all of the typical Midwestern carnivore fare like brats, Ribeyes, burgers and pork chops, which all would be DELISH on that flip-open BBQ grill you have back at Canal Lock 21.

Happy Camping!