Rietvlei Nature Reserve (dead link: January 2023) is a small reserve in the Gauteng Province of South Africa.
Rietvlei (Reed marsh) covers 38 km<sup>2</sup> and has 40 km of roads that are open to the public (30 km tarred and 10 km dirt road) for self-drive game viewing. The Rietvlei and Marais dams are inside the reserve.
The reserve consist of three main areas:
The only boats allowed on the dams are those operated from the Yacht Club. Powerboats are forbidden as the noise disturbs the wildlife.
The reserve is generally not very busy. You will often have a bird hide all to yourself and there is seldom anyone else around to make noise and scare away the wildlife.
Summer is excellent for bird watching as many of the migrating species will also be found in the reserve, but the long lush grass may obscure some of the other wildlife. Rhino may be especially difficult to spot. Some antelope species will still be easily visible due to their size and the fact that they graze along the hill sides.
The Rietvlei dam supplied about 5% of Tshwane's water supply.
To be involved with a team of volunteers at Gauteng's Rietvlei Nature Reserve, visit the web site of the Friends of Rietvlei: www.friendsofrietvlei.org
The government bought Rietvlei on 2 Sept 1929 as Rietvallei (Extent 1), from DM Munro, in order to build the Rietvlei dam. As part of the Rietvlei water scheme, the Rietvlei dam was built in 1934 on the Six Mile Spruit. The dam wall is an earth structure and was built completely by hand. Donkey carts were used to cart soil onto site and remove any soil and other material that was no longer required. Many horse shoes lost by these working donkeys can still be found in the hill behind the Yacht Club.
In 1948 the city of Pretoria, which owns the land, proclaimed the area a nature reserve.
Mostly open grassland covering low hills with indigenous tree in small groups. Rare for South Africa, it also contains a peat wetland area. An ancient lava stream runs north–south through the park.
The dams are fed by the Six Mile Spruit, four fountains on the reserve, and one fountain from an adjacent property.
The reserve has 272 bird and 530 plant species. 1 600 head of game, including someblesbuck, black wildebeest, red hartebeest, eland, Burchell's zebra, waterbuck, reedbuck, springbuck, mountain reedbuck, steenbok and grey duiker can be viewed here. From your own vehicle it is easy to spot these animals on the open plains. Lions can be seen with a game drive from the Coffee Shop in as separately fenced off area.
The reserve has a typical Hightveld climate with hot days regularly followed by short and intense afternoon thunderstorms in summer. The thunderstorms are often accompanied by lightning and occasionally result in hail. Summer temperatures range between 16 °C at night to 30 °C during the day. Winters are mild and dry with temperatures averaging between a minimum of 5 °C and a maximum of 20 °C.
The reserve is just off the R21 between Pretoria and OR Tambo International Airport.
Take exit 12 (M31 Nellmapios Dr., Irene) from the R21, turn towards the east (there is a brown information sign boards indicating the reserve), at the first 4-way stop, turn right and about 2.5 km down the road you will find another brown information sign board indicating a left turn towards the reserve entrance.
Gates are open for day visitors from 6AM to 5PM in summer (September to March) and 6AM to 4PM in winter. Day visitors are required to leave the reserve by 7PM in summer and 5PM in winter.
Entrance to the reserve costs R55 per adult, R30 for children (6–16 years) R10 children (2–5 years) and free for children under 2. The disabled or elderly (over 60 proof required) pay R32 entrance fee. Six month season tickets Adults R795 and children/pensioners R370
Access to the Angling area is also R40 and the reserve can be accessed from the angling area.
The easiest option for day visitors is to self-drive. 30 km of tarred and 10 km of dirt road is provided for this. Speed limit within the reserve is 30 km/h.
See more wildlife
Larger game tend to stay away from the main tar roads in the park. To improve your chances of seeing rhino, zebra and other larger animals it is a good idea to get off the tar and use the couple of dirt roads that are open to visitors, specifically those between the Gwarry Route and Main Road.
There is a shop in the reserve, the Rietvlei Coffee Shop. There is a Woolworths convenience shop just outside the reserve, at the Engen service station on the intersection of the M37 and M31. The Irene Village Mall is located at the offramp from the R21, about 4 km from the reserve.
There is the Rietvlei Coffee Shop in the reserve, and there is no restriction on what food you may take in for your own consumption.
Do not feed the animals.
Buy drinks in the reserve at the Coffee Shop. Municipal water on tap at most places where you may exit your vehicle is safe to drink.
Alcohol is allowed in the reserve, but anyone found intoxicated will be asked to leave.
There are dangerous animals in the park. Only exit your vehicle at designated areas, such at the picnic spot, bird hides, lapas and camping sites.
No swimming is allowed in any of the dams as they are home to hippos and crocodiles.
There are a number of other small areas within Gauteng that has not yet been overrun by human expansion and development
Related: African National Parks
Related: African flora and fauna
Primary administrative division