# Things to see in Denville (United States): 10 places and when to go > Denville is a town in United States, and this site lists 10 places in and around it, mainly Nature (6), Wildlife (4), Mountains (2). The best known are Watnong Mountain, Farny State Park and Kakeout Mountain. The best time to come is April to October; also possible: November to March. In June there are 14 h 55 of daylight, and in December, 9 h 05. Here is what there is, when to go, how to get there and what else is nearby. - Address: https://kokai.app/en/paises/america/estados-unidos/denville/ - Reviewed on: 2026-10-08 - Language: en ## In a nutshell - **Where:** United States · 40.8922, -74.476 - **Places:** 10 places on this site, in the town and around it. - **What people come for:** [Nature](https://kokai.app/en/paises/america/estados-unidos/naturaleza/) (6) · [Wildlife](https://kokai.app/en/paises/america/estados-unidos/fauna/) (4) · [Mountains](https://kokai.app/en/paises/america/estados-unidos/montana/) (2) · [Stargazing](https://kokai.app/en/paises/america/estados-unidos/estrellas/) (2) · [With kids](https://kokai.app/en/paises/america/estados-unidos/familia/) (2) · [Food and drink](https://kokai.app/en/paises/america/estados-unidos/gastronomia/) (1) - **Best time:** April to October. - **Also possible:** November to March. - **Nearest airport:** EWR Newark, 34 km as the crow flies ## What to see in Denville The places in and around Denville, best known first, each with its own page: what it is, when to go and what is next to it. Distances are from the centre, as the crow flies. - [Watnong Mountain](https://kokai.app/en/paises/america/estados-unidos/watnong-mountain/): Mountain in the United States of America · 5.0 km - [Farny State Park](https://kokai.app/en/paises/america/estados-unidos/farny-state-park/): State park in Morris County, New Jersey · 9.8 km - [Kakeout Mountain](https://kokai.app/en/paises/america/estados-unidos/kakeout-mountain/): Mountain in New Jersey, USA · 14 km - [Frelinghuysen Arboretum](https://kokai.app/en/paises/america/estados-unidos/frelinghuysen-arboretum/): Botanical garden in Morris Township, New Jersey, United States · 10 km - [Rockaway River State Wildlife Management Area](https://kokai.app/en/paises/america/estados-unidos/rockaway-river-wildlife-management-area/): Park in the United States of America · 7.0 km - [Sheep Hill Observatory](https://kokai.app/en/paises/america/estados-unidos/sheep-hill-observatory/): Observatory in New Jersey · 6.6 km - [Tripod Rock](https://kokai.app/en/paises/america/estados-unidos/tripod-rock/): Balancing boulder in Kinnelon, New Jersey · 11 km - [Brookhollow’s Barnyard](https://kokai.app/en/paises/america/estados-unidos/brookhollow-s-barnyard/): With kids · Wildlife · 6.7 km - [Diamond Spring Brewing Co.](https://kokai.app/en/paises/america/estados-unidos/diamond-spring-brewing-co/): Brewery · 3 m - [Longo Planetarium](https://kokai.app/en/paises/america/estados-unidos/longo-planetarium/): Planetarium · 9.5 km ## When to go to Denville The best time to visit Denville is **April to October**; also possible: November to March. This comes from its own places: a month counts as the town's best time when it is the best time for half of what there is to see. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 9 h 22 | | February | Possible | 10 h 26 | | March | Possible | 11 h 40 | | April | Best time | 13 h 06 | | May | Best time | 14 h 17 | | June | Best time | 14 h 55 | | July | Best time | 14 h 40 | | August | Best time | 13 h 38 | | September | Best time | 12 h 15 | | October | Best time | 10 h 53 | | November | Possible | 9 h 40 | | December | Possible | 9 h 05 | In June there are 14 h 55 of daylight, and in December, 9 h 05. In April, 9 of the 10 places are at their best. When to go to United States in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#cuando-ir). ## Getting to Denville The nearest main airport is Newark Liberty International Airport (EWR, Newark), 34 km as the crow flies. How to get around United States (train, car, bus) is in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse), and what to sort out before you leave is in [its checklist](https://kokai.app/en/paises/america/estados-unidos/#antes-de-salir). - [Where it is](https://www.google.com/maps/search/?api=1&query=40.8922%2C-74.476) - [Directions](https://www.google.com/maps/dir/?api=1&destination=40.8922%2C-74.476) ## Other towns nearby - [Brooklyn](https://kokai.app/en/paises/america/estados-unidos/brooklyn/): 14 places · 21 km - [Easton](https://kokai.app/en/paises/america/estados-unidos/easton/): 13 places · 25 km - [Paterson, New Jersey](https://kokai.app/en/paises/america/estados-unidos/paterson/): 30 places · 26 km - [Hartford](https://kokai.app/en/paises/america/estados-unidos/hartford-2/): 13 places · 33 km - [Newark, New Jersey](https://kokai.app/en/paises/america/estados-unidos/newark/): 32 places · 33 km - [Great Meadows](https://kokai.app/en/paises/america/estados-unidos/great-meadows/): 15 places · 38 km And all of United States, in [its country guide](https://kokai.app/en/paises/america/estados-unidos/). ## Frequently asked questions ### What is there to see in Denville? The best known: [Watnong Mountain](https://kokai.app/en/paises/america/estados-unidos/watnong-mountain/), [Farny State Park](https://kokai.app/en/paises/america/estados-unidos/farny-state-park/), [Kakeout Mountain](https://kokai.app/en/paises/america/estados-unidos/kakeout-mountain/), [Frelinghuysen Arboretum](https://kokai.app/en/paises/america/estados-unidos/frelinghuysen-arboretum/), [Rockaway River State Wildlife Management Area](https://kokai.app/en/paises/america/estados-unidos/rockaway-river-wildlife-management-area/). In all, 10 places in the town and around it, all on your trip map from day one. ### When is the best time to visit Denville? April to October; also possible: November to March. In June there are 14 h 55 of daylight, and in December, 9 h 05. ### How do you get to Denville? The nearest main airport is Newark Liberty International Airport (EWR), 34 km away. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=40.8922%2C-74.476) opens the route on the map. ### How do I add it to my trip? Create a trip with Denville as the destination and these 10 places are on your map, each with its category. The ones you like go into a day's plan with one tap, and Kokai reminds you when you pass nearby. Data from [OpenStreetMap](https://www.openstreetmap.org/copyright), licensed under the ODbL, from [Wikidata](https://www.wikidata.org/), CC0, cities from [Natural Earth](https://www.naturalearthdata.com/) and airports from [OurAirports](https://ourairports.com/data/). Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).